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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Pyrrolidin, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Pyrrolidin impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Pyrrolidin-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Pyrrolidin Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"1-[2-Hydroxy-3-(1-naphthalenyloxy)propyl]-2,5-pyrrolidinedi... Stable Isotopes CS-T-78548 1794942-05-4 Enquire
"1-Methylpyrrolidinone-5,5,-d2" Stable Isotopes CS-T-81968 128991-09-3 Enquire
"2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine-D3 (cis/t... Stable Isotopes CS-T-54493 72804-83-2 Enquire
"3-(Nicotinoyl-2,4,5,6-d4)-2-pyrrolidinone" Stable Isotopes CS-T-59286 764661-25-8 Enquire
"Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-... Stable Isotopes CS-T-70343 1217695-90-3 Enquire
(1R,2R)-2-(N-Octanoyl-d15)-amino-1-(2,3-dihydrobenzo[b][1,4]... Stable Isotopes CS-T-97247 Not Available Enquire
(2R)-1-Methyl-2-phenylpyrrolidine-D3 Stable Isotopes CS-T-99989 2714414-24-9 Enquire
(2S)-1-(2-Chloroacetyl)-2-9-pyrrolidinecarbonitrile-d1 Stable Isotopes CS-T-100667 Not Available Enquire
(2S)-1-Methyl-2-phenylpyrrolidine-D3 Stable Isotopes CS-T-99990 58166-86-2(Unlabelled) Enquire
(2S)-2-(Diphenylmethyl)pyrrolidine-d10 Hydrochloride Stable Isotopes CS-T-96968 1346617-33-1 Enquire
(2S)-2-Aminomethyl-1-ethylpyrrolidine-d5 Stable Isotopes CS-T-97811 Not Available Enquire
(2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-... Stable Isotopes CS-T-101487 1246818-66-5 Enquire
(2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinec... Stable Isotopes CS-T-101488 1246814-87-8 Enquire
(2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrroli... Stable Isotopes CS-T-101944 1246816-04-5 Enquire
(2S,5S)-2,5-Dimethylpyrrolidine-d6 Hydrochloride Stable Isotopes CS-T-97566 Not Available Enquire
(3R)​-3-​[[(1,​1-​Dimethylethyl)​dimethylsilyl]​oxy]​-​1-​py... Stable Isotopes CS-T-100385 Not Available Enquire
(3R)​-3-​Hydroxy-1-​pyrrolidinecarboxyli​c Acid Phenylmethyl... Stable Isotopes CS-T-100227 Not Available Enquire
(3R-cis)-(4-Methyl-3-pyrrolidinyl)-carbamic Acid 1,1-Dimethy... Stable Isotopes CS-T-99970 Not Available Enquire
(3S)-1-(2-Methylamino-(2S)-2-phenylethyl)pyrrolidin-3-ol-d5 Stable Isotopes CS-T-99976 2714484-17-8 Enquire
(3S)-1-Methyl-3-(phenylmethoxy)-2,5-pyrrolidinedione-d3 Stable Isotopes CS-T-97303 Not Available Enquire
(3S,5S)-1-Boc-5-(methoxymethyl)pyrrolidine-3-carboxylic Acid... Stable Isotopes CS-T-97745 Not Available Enquire
(R)-(+)-1-Benzyl-3-pyrrolidinol-d4 Stable Isotopes CS-T-100779 Not Available Enquire
(R)-2,5-Dioxopyrrolidin-1-yl 2-(4-isopropylbenzamido)-3-phen... Stable Isotopes CS-T-101461 Not Available Enquire
(R)-5-Bromo-3-(N-methylpyrrolidin-2-ylmethyl-d5)-1H-indole Stable Isotopes CS-T-49805 1126745-77-4 Enquire
(S)-1-(2-Chloroacetyl)pyrrolidine-2-carboxamide-D3 Stable Isotopes CS-T-100666 Not Available Enquire
(S)-1-Ethyl-2-pyrrolidinecarboxamide-d5 Stable Isotopes CS-T-102844 Not Available Enquire
(S)-t-Butyl 1-((S)-2-((t-Butoxycarbonyl)amino)propanoyl)pyrr... Stable Isotopes CS-T-100698 Not Available Enquire
1-(4-Bromophenyl-d4)-3-pyrrolidinol Stable Isotopes CS-T-101778 Not Available Enquire
1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl-d4]-a,a-diphenyl-3-py... Stable Isotopes CS-T-52989 1216586-32-1 Enquire
1-Dodecyl-2-pyrrolidinone-d6 Stable Isotopes CS-B-00274 2687-96-7 (unlabelled) Enquire
1-Ethyl-2-[(methylamino)methyl]pyrrolidine-d3 Hydrochloride Stable Isotopes CS-T-76852 1794827-45-4 Enquire
1-Ethyl-5-hydroxy-2-pyrrolidinone-d5 Stable Isotopes CS-T-74739 1370698-99-9 Enquire
1-Methyl-2-pyrrolidinone D3 Stable Isotopes CS-T-58561 933-86-8 Enquire
1-Methyl-2-pyrrolidinone-13C3 Stable Isotopes CS-T-82229 1346601-67-9 Enquire
1-Methyl-2-pyrrolidinone-15N Stable Isotopes CS-T-100002 Not Available Enquire
1-Methyl-3-(3'-pyridylcarbonyl-1,2',3',4',5',6' 13C6-pyrroli... Stable Isotopes CS-T-58542 1189492-36-1 Enquire
2-(1-Nitrosopyrrolidin-3-yl)-2,2-bis(phenyl-d5)acetamide Stable Isotopes CS-T-104135 Not Available Enquire
2-(1-Nitrosopyrrolidin-3-yl)-2,2-bis(phenyl-d5)acetonitrile Stable Isotopes CS-T-104134 Not Available Enquire
3-(3-Pyridinylcarbonyl-D4)-1-(trimethylsilyl)-2-pyrrolidinon... Stable Isotopes CS-T-98761 Not Available Enquire
3-(Piperazin-1-yl)pyrrolidine-1-carboxylic Acid tert-Butyl E... Stable Isotopes CS-T-102121 Not Available Enquire
3-[[[(2S,4S)-1-(4-Nitrobenzyloxycarbonyl)-4-mercaptopyrrolid... Stable Isotopes CS-T-99142 Not Available Enquire
4’-Methyl-a-pyrrolidinohexanophenone-d8 Hydrochloride Stable Isotopes CS-T-80683 1794811-26-9 Enquire
4-Isobutyl-2-pyrrolidinone-13C3 (pregabalin lactam impurity) Stable Isotopes CS-T-101216 Not Available Enquire
5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole-d... Stable Isotopes CS-T-97518 Not Available Enquire
5-Hydroxy-N-methyl-2-pyrrolidinone-d3 Stable Isotopes CS-T-102681 41194-00-7(Unlabelled) Enquire
Levetiracetam-d6 (Pyrrolidin-d6) Stable Isotopes CS-O-02821 1133229-30-7 In Stock
N-(1,3-Dithiolan-2-ylmethyl)-5-phenyl-6-[4-[2-(1-pyrrolidiny... Stable Isotopes CS-T-101070 Not Available Enquire
N,N'-Di[1-pyrrolidinyl-3,3,4-d3-1-15N-oxy 2,2,5,5-Tetra(meth... Stable Isotopes CS-T-100377 1821198-04-2 Enquire
N,N-Dimethylpyrrolidinium-d8 Chloride Stable Isotopes CS-T-100410 189570-22-7 Enquire
N-[(3R,4S)-4-Methyl-3-pyrrolidinyl]-carbamic Acid 1,1-Dimeth... Stable Isotopes CS-T-99971 Not Available Enquire
N2'-Deacetyl-N2'-[3-[(1-ethyl-2,5-dioxo-3-pyrrolidinyl)thio]... Stable Isotopes CS-T-97661 Not Available Enquire
N-Methyl-D3-2-pyrrolidinone-D6 Stable Isotopes CS-BX-00357 185964-60-7 Enquire
N-Methyl-D3-pyrrolidine Stable Isotopes CS-T-58570 77422-30-1 Enquire
N-Methylpyrrolidine D8 Stable Isotopes CS-BX-00359 131857-29-9 Enquire
N-Nitrosopyrrolidine D8 Stable Isotopes CS-O-34927 1219802-09-1 Enquire
N-Nitrosopyrrolidine-13C2,15N Stable Isotopes CS-T-104132 Not Available Enquire
N-tert-Butyloxycarbonyl-2-ethyl-pyrrolidine-13C2 Stable Isotopes CS-T-101743 1391053-12-5 Enquire
Pyrrolidine D8 Stable Isotopes CS-BX-00368 212625-79-1 Enquire
Pyrrolidine-​2,​2,​5,​5-​d4 Stable Isotopes CS-O-33729 42403-25-8 In Stock
Pyrrolidine-2,2,5,5-d4 Hydrochloride Stable Isotopes CS-T-102096 Not Available Enquire


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2'R,3S,4'S,5'R)-6-chloro-4'-(3-chloro-2-fluorophenyl)-N-((S... API Standards CS-ED-41461 908027-40-7 Enquire
1-(4-Hydroxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid API Standards CS-M-04485 39629-88-4 Enquire
1-(4-Isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid API Standards CS-M-28704 63674-51-1 Enquire
1-(5-Bromo-pyridine-3-carbonyl)-pyrrolidine-2-carboxylic aci... API Standards CS-M-06751 126581-82-6 Enquire
1-tert-butyl 2-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarb... API Standards CS-EM-03601 203866-16-4 Enquire
2-Pyrrolidinecarbonitrile hydrochloride API Standards CS-BX-02987 1199773-80-2 Enquire
3-(pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid API Standards CS-Q-00130 944895-22-1 Enquire
3-Hydroxy-1-methylpyrrolidine API Standards CS-M-51877 13220-33-2 In Stock
4-Methyl-2-pyrrolidin-2-yl-thiazoledihydrochloride API Standards CS-M-29293 1185302-93-5 Enquire
5-Oxo-1-pentylpyrrolidine-3-carboxylic acid API Standards CS-M-28696 845546-13-6 Enquire
6-Methyl-2-pyrrolidin-1-yl-pyrimidine-4-carboxylic acid API Standards CS-M-22420 1017422-68-2 Enquire


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(2-Oxo-1-pyrrolidin)-acetic acid Metabolites CS-M-04322 53934-76-2 In Stock
2-[4-[2-(4-Chlorophenyl)-5-(2-oxopyrrolidin-1-yl)benzyloxy]-... Metabolites CS-O-43505 480462-62-2 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(-)-(2R,5R)-2,5-Dimethylpyrrolidine, Hydrochloride" Impurities CS-T-20559 70144-18-2 Enquire
"(-)-3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy" Impurities CS-T-50369 68354-47-2 Enquire
"(+ )-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Meth... Impurities CS-T-38521 681034-14-0 Enquire
"(+)-3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy" Impurities CS-T-10531 50525-83-2 Enquire
"(1R,2R,3S,5R)-Pinanediol Pyrrolidine-2S-boronate Hydrochlor... Impurities CS-T-60592 149716-73-4 Enquire
"(1R,2S)-2-Pyrrolidino-1-phenyl-1-propanol" Impurities CS-T-61000 127641-25-2 Enquire
"(2R,4R)-1-(tert-butoxycarbonyl)-4-fluoropyrrolidine-2-carbo... Impurities CS-DV-00118 681128-51-8 Enquire
"(2R,4R)-4-Hydroxy-2-pyrrolidinemethanol Hydrochloride" Impurities CS-T-28261 1009335-36-7 Enquire
"(2R,4S)-4-fluoro-pyrrolidine-1,2-dicarboxylic acid 1-tert-b... Impurities CS-DV-00119 647857-39-4 Enquire
"(2S)-1-Methyl-1-[N-(diphenylmethylene)]-2-hydroxymethylpyrr... Impurities CS-T-58133 168128-27-6 Enquire
"(2S,3R)-N-(tert-Butyloxycarbonyl)-3-methyl-5-oxo-pyrrolidin... Impurities CS-T-09942 910548-25-3 Enquire
"(2S,4R)-1-Boc-2-cyano-4-hydroxypyrrolidine" Impurities CS-AC-03740 483366-12-7 Enquire
"(2S,4R)-4-Ethyl-1,2-pyrrolidinedicarboxylic Acid tert-Butyl... Impurities CS-T-23142 924304-81-4 Enquire
"(2S,4R)-Boc-4-phenyl-pyrrolidine-2-carboxylic acid" Impurities CS-AC-03579 336818-78-1 Enquire
"(2S,4S)-1-(tert-Butoxycarbonyl)-4-fluoro-2-hydroxymethylpyr... Impurities CS-AC-09528 317356-27-7 Enquire
"(2S,5R)-N-Boc-5-tert-butylpyrrolidine-2-carboxylic acid" Impurities CS-DV-00137 185142-15-8 Enquire
"(2S,5S)-1-(4-(tert-butyl)phenyl)-2,5-bis(4-nitrophenyl)pyrr... Impurities CS-DV-00138 1258232-92-6 Enquire
"(3R,4R)-3-Amino-1-Boc-4-hydroxypyrrolidine" Impurities CS-AC-05026 330681-18-0 Enquire
"(3R,4R)-3-hydroxy-4-(hydroxymethyl)pyrrolidine" Impurities CS-DV-00168 267421-93-2 Enquire
"(3R,4R)-4-aminopyrrolidine-3-carboxylic acid" Impurities CS-DV-00169 569682-61-7 Enquire
"(3R,4S)-4-Methoxy-1-(3-methylbutyl)pyrrolidine-3-carboxylic... Impurities CS-M-28579 1186648-06-5 Enquire
"(3S,4R)-1-(2-Ethoxyethyl)-4-(3-methoxyphenyl)-pyrrolidine-3... Impurities CS-M-28577 1186648-00-9 Enquire
"(3S,4R)-Pyrrolidine-3,4-diol" Impurities CS-DV-00179 131565-87-2 Enquire
"(3S,4S)-N-Boc-3-amino-4-hydroxypyrrolidine" Impurities CS-AC-01960 190792-74-6 Enquire
"(3S,5S)-1-Boc-5-(methoxymethyl)pyrrolidine-3-carboxylic Aci... Impurities CS-T-68642 503026-91-3 Enquire
"(R)-2-(Methoxymethyl)pyrrolidine, HCl" Impurities CS-AC-04288 121817-72-9 Enquire
"(R)-Boc-5,5-dimethyl-pyrrolidine-2-carboxylic acid" Impurities CS-AC-04286 1310680-32-0 Enquire
"(R)-N,N-dimethyl-3-(pyrrolidin-2-yl)benzenamine" Impurities CS-DU-00094 383127-43-3 Enquire
"(Rac)-trans-1-tert-butyl 3-methyl 4-(1,5-naphthyridin-3-yl)... Impurities CS-AC-12600 1261365-91-6 Enquire
"(S)-α-Ethyl-2-oxo-1-Pyrrolidineacetic acid, (R)-methyl... Impurities CS-O-10663 102916-46-1 Enquire
"(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopy... Impurities CS-T-19995 163927-32-0 Enquire
"(S)-2-phenyl-5-(pyrrolidin-3-yl)-1,3,4-oxadiazole" Impurities CS-EL-30229 1234681-19-6 Enquire
"(S)-3,5-Dichloro-N-[(1-ethyl-2-pyrrolidinyl)methyl]-2,6-dim... Impurities CS-T-89806 84225-94-5 Enquire
"(S)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl... Impurities CS-T-53498 143112-50-9 Enquire
"[(3R,4S)-4-Hydroxypyrrolidin-3-yl]carbamic acid tert-butyl ... Impurities CS-DV-00444 265108-25-6 Enquire
"[(3S,4R)-4-(2,5-Difluorophenyl)pyrrolidin-3-yl]-methanol hy... Impurities CS-M-28563 1217704-12-5 Enquire
"[(3S,4R)-4-(2-Fluorophenyl)pyrrolidin-3-yl]-methanol hydroc... Impurities CS-M-28566 1217689-47-8 Enquire
"[(3S,4R)-4-(2-Methoxyphenyl)pyrrolidin-3-yl]-methanol hydro... Impurities CS-M-28561 1217660-06-4 Enquire
"[(3S,4R)-4-(3-Methylphenyl)pyrrolidin-3-yl]-methanol hydroc... Impurities CS-M-28567 1217825-86-9 Enquire
"[(3S,4R)-4-(4-Chloro-2-fluorophenyl)pyrrolidin-3-yl]methano... Impurities CS-M-28564 1217818-45-5 Enquire
"[(3S,4R)-4-(4-Chlorophenyl)pyrrolidin-3-yl]-methanol hydroc... Impurities CS-M-28562 1217780-42-1 Enquire
"[(3S,4R)-4-Methyl-4-phenylpyrrolidin-3-yl]-methanol hydroch... Impurities CS-M-28574 1217842-07-3 Enquire
"1-(2,4-Dimethoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic aci... Impurities CS-M-09653 133749-24-3 Enquire
"1-(2,5-Dimethyl-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid... Impurities CS-M-05357 63674-68-0 Enquire
"1-(3,4-Dimethoxyphenyl)-2-(1-pyrrolidinyl)-1-pentanone Hydr... Impurities CS-T-53658 850351-99-4 Enquire
"1,1-Dimethyl-2-pyrrolidin-1-ylethylamine" Impurities CS-M-25289 34155-39-0 Enquire
"1,1'-Ethane-1,2-diylbis(5-oxopyrrolidine-3-carboxylic acid)... Impurities CS-M-48235 2761-13-9 Enquire
"1,3-Bipyrrolidine" Impurities CS-M-25705 267241-99-6 Enquire
"1-tert-Butyl 2-methyl (2S,4S)-4-aminopyrrolidine-1,2-dicarb... Impurities CS-M-26490 121148-01-4 Enquire
"2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical... Impurities CS-T-43930 34272-83-8 Enquire
"2,2-Dimethyl-3-pyrrolidin-1-ylpropanal" Impurities CS-M-16654 296264-94-3 Enquire
"2-[[4-[[2-(1,1-Dimethylethoxy)phenyl]amino]-6-(1-pyrrolidin... Impurities CS-T-53558 958445-02-8 Enquire
"2-Chloro-4-pyrrolidinomethylphenylboronic acid, pinacol est... Impurities CS-T-72438 1256360-54-9 Enquire
"2-Fluoro--5-pyrrolidinomethylphenylboronic acid, pinacol es... Impurities CS-T-76505 1486485-42-0 Enquire
"3-(2,5-Dioxo-pyrrolidin-1-yl)-propionic acid" Impurities CS-M-09369 5724-76-5 Enquire
"3,4-(Methylenedioxy)-2-(1-pyrrolidinyl)butyrophenone Hydroc... Impurities CS-T-30707 24622-60-4 Enquire
"4-(2,5-Dioxo-pyrrolidin-1-yl)-butyric acid" Impurities CS-M-09370 31601-68-0 Enquire
"4-(5-Amino-1,3,4-thiadiazol-2-yl)-1-phenylpyrrolidin-2-one" Impurities CS-M-28649 1142202-31-0 Enquire
"4-Ethyl-3-methylsulfanyl-5-pyrrolidin-2-yl-4H-[1,2,4]triazo... Impurities CS-M-22263 1185293-10-0 Enquire
"4-Fluoro-2-(pyrrolidinomethyl)phenylboronic acid, pinacol e... Impurities CS-T-77165 1667753-41-4 Enquire
"4-Methyl-3-methylsulfanyl-5-pyrrolidin-2-yl-4H-[1,2,4]triaz... Impurities CS-M-22261 1052518-43-0 Enquire
"5,5-Dimethylpyrrolidin-2-one" Impurities CS-M-25468 5165-28-6 Enquire
"6,8-Dimethyl-2-pyrrolidin-1-yl-quinoline-3-carbaldehyde" Impurities CS-M-07010 436088-26-5 Enquire
"a,α-Dimethyl-4-(1-pyrrolidinyl)benzeneacetic Acid" Impurities CS-T-53692 1018660-79-1 Enquire
"Boc-(+/-)-trans-4-(3,4-dimethoxy-phenyl)-pyrrolidine-3-carb... Impurities CS-AC-02992 959580-91-7 Enquire
"Fmoc-(2R,5S)-5-phenyl-pyrrolidine-2-carboxylic Acid" Impurities CS-T-75377 269078-69-5 Enquire
"Methyl (2S,4S)-4-(5-isopropyl-2-methylphenoxy)-2-pyrrolidin... Impurities CS-M-13484 1217791-17-7 Enquire
"Methyl (2S,4S)-4-[3-(tert-butyl)phenoxy]-2-pyrrolidinecarbo... Impurities CS-M-13499 1217822-32-6 Enquire
"N-[[6-(1H-Pyrazol-1-yl)-3-pyridinyl]methyl]-4,6-di-1-pyrrol... Impurities CS-T-86146 1172698-34-8 Enquire
"N-Cyano-3-(iodomethyl)-4-(1H,1H-nonafluoropentyl)pyrrolidin... Impurities CS-CE-00233 231285-91-9 Enquire
"Pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethy... Impurities CS-M-08636 170844-49-2 Enquire
"rac trans-3-Amino-1-oxyl-2,2,5,5-tetramethylpyrrolidine-4-c... Impurities CS-T-03208 15871-58-6 Enquire
"tert-Butyl ((3R,5R)-5-(hydroxymethyl)pyrrolidin-3-yl)carbam... Impurities CS-T-09961 1009335-43-6 Enquire
"tert-Butyl (3R,4R)-3-(benzylamino)-4-hydroxypyrrolidine-1-c... Impurities CS-M-27245 429673-83-6 Enquire
"trans-3-Methoxycarbonyl-2,2,5,5-tetramethyl-4-nitromethyl-p... Impurities CS-T-32298 119580-75-5 Enquire
α-Pyrrolidinopropiophenone Hydrochloride Impurities CS-T-30641 19134-50-0 Enquire
γ-Phenyl-1-pyrrolidineethanol Impurities CS-T-60502 Not Available Enquire
(-)-(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl)methyl Methan... Impurities CS-T-38520 681034-15-1 Enquire
(±)-trans-4-phenyl-pyrrolidine-3-carboxylic acid·HCl Impurities CS-DU-00113 1049755-65-8 Enquire
(1-Ethyl-pyrrolidin-2-ylmethyl)-pyridin-3-ylmethyl-amine Impurities CS-M-07412 726163-38-8 Enquire
(1-Oxyl-2,2,5,5-tetramethylpyrrolidin-3-yl) Methyl Methaneth... Impurities CS-T-60104 201403-46-5 Enquire
(1R,2R)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-octanamido... Impurities CS-O-33535 2193052-06-9 Enquire
(1R,2R,3S,5R)-Pinanediol Pyrrolidine-2R-boronate Hydrochlori... Impurities CS-T-60591 149716-72-3 Enquire
(2E)-1-(1-Hydroxynaphthalen-2-yl)-3-[3-methoxy-4-(pyrrolidin... Impurities CS-AC-12415 1353224-57-3 Enquire
(2E)-3-[3-Hydroxy-4-(pyrrolidin-1-yl)phenyl]-1-(1-hydroxynap... Impurities CS-AC-12263 1414079-57-4 Enquire
(2E)-4-[2-(2,5-dioxopyrrolidin-1-yl)ethoxy]- 4-oxobut-2-eno... Impurities CS-EO-00855 2101811-41-8 Enquire
(2R)-1-(2-Hydroxyacetyl)-2-pyrrolidinecarbonitrile Impurities CS-O-45193 Not Available Enquire
(2R)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Impurities CS-T-11129 565452-98-4 In Stock
(2R)-2-(2-(methylethyl)phenyl)pyrrolidine Impurities CS-DU-00093 343774-38-9 Enquire
(2R)-2-Pyrrolidinemethanol Impurities CS-T-41238 68832-13-3 Enquire
(2R)-Brivaracetam-2,5-dioxo-3-propylpyrrolidin impurity Impurities CS-O-57679 Not Available Enquire
(2R,4R)-4-(tert-butoxy)-1-[(9H-fluoren-9- ylmethoxy)carbonyl... Impurities CS-BX-02695 1276694-30-4 Enquire
(2R,4S)-Tert-butyl 4-hydroxy-2-(thiazolidine-3-carbonyl)pyrr... Impurities CS-ZH-33904 401564-30-5 Enquire
(2R,5R)-(+)-2,5-diphenylpyrrolidine Impurities CS-DV-00120 155155-73-0 Enquire
(2R,5S)-2-[(R)-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]phenyl... Impurities CS-O-38010 Not Available Enquire
(2S)-1-(2-chloro-2-(((1R,3S,5R)-3-hydroxyadamantan-1-yl)amin... Impurities CS-O-56590 Not Available Enquire
(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Impurities CS-O-32064 207557-35-5 In Stock
(2S)-1-Methyl-2-phenylpyrrolidine Impurities CS-T-35102 58166-86-2 Enquire
(2S)-1-pyrrolidinesulfonamide Impurities CS-DV-00123 4108-88-7 Enquire
(2S)-2-(2,6-Difluoro-phenyl)-pyrrolidine Impurities CS-DU-00086 1016529-46-6 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(-)-(3R,4R)-3,4-dihydroxypyrrolidine" Intermediates CS-DV-00002 186393-31-7 Enquire
"(1R,2R)-2-Amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-3-(... Intermediates CS-T-66088 491833-28-4 Enquire
"(2,5-Dioxopyrrolidin-3-yl)acetic acid" Intermediates CS-M-17185 84767-78-2 Enquire
"(2E,4S)-4-Amino-5-[(3S)-2-oxo-3-pyrrolidinyl]-2-pentenoic A... Intermediates CS-T-47980 328086-61-9 Enquire
"(2R,2R)-(-)-2,2-Bipyrrolidine" Intermediates CS-DC-00339 137037-20-8 Enquire
"(2R,3R)-1-[(tert-butoxy)carbonyl]-3-hydroxypyrrolidine-2-ca... Intermediates CS-EM-00142 335280-19-8 Enquire
"(2R,3R)-1-Ethyl-2-(4-methoxy-phenyl)-5-oxo-pyrrolidine-3-ca... Intermediates CS-M-11529 1087712-61-5 Enquire
"(2R,3R)-2-(3,4-Dimethoxy-phenyl)-1-(2-methoxy-ethyl)-5-oxo-... Intermediates CS-M-11531 1087712-85-3 Enquire
"(2R,3S)-3-hydroxypyrrolidine-2-carboxylic acid hydrochlorid... Intermediates CS-EM-00225 468061-05-4 Enquire
"(2r,4s)-1-(tert-butoxycarbonyl)-4-hydroxypyrrolidine-2-carb... Intermediates CS-AD-00717 147266-92-0 Enquire
"(2R,4S)-1-[(tert-butoxy)carbonyl]-4-fluoropyrrolidine-2-car... Intermediates CS-EM-00175 681128-50-7 Enquire
"(2r,4s)-1-[(tert-butoxy)carbonyl]-4-methylpyrrolidine-2-car... Intermediates CS-EM-00203 1018818-04-6 Enquire
"(2R,4S)-1-Fmoc-4-Boc-amino pyrrolidine-2-carboxylic acid" Intermediates CS-AC-02317 1820570-42-0 Enquire
"(2S)-1-(3,3-dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxyli... Intermediates CS-EL-10042 186268-78-0 Enquire
"(2S)-4-Oxo-1,2-pyrrolidinedicarboxylic Acid 1-Benzyl 2-Meth... Intermediates CS-T-59845 16217-15-5 Enquire
"(2S)-N-((1R,2S)-2,3-Dihydro-2-hydroxy-1h-inden-1-yl)pyrroli... Intermediates CS-T-90948 910540-91-9 Enquire
"(2S,4R)-1-(2-aminoacetyl)-4-hydroxypyrrolidine-2-carboxylic... Intermediates CS-EM-00171 24587-32-4 Enquire
"(2S,4R)-1-[(tert-butoxy)carbonyl]-4-methylpyrrolidine-2-car... Intermediates CS-EL-10057 364750-80-1 Enquire
"(2S,4R)-1-Boc-2-carbamoyl-4-hydroxypyrrolidine" Intermediates CS-DL-00119 109384-24-9 Enquire
"(2S,4R)-4-Ethyl-2-hydroxymethyl-1-pyrrolidinecarboxylic Aci... Intermediates CS-T-76379 924304-84-7 Enquire
"(2S,4R)-4-Hydroxy-2-(hydroxymethyl)-1-pyrrolidinecarboxylic... Intermediates CS-T-56072 61478-26-0 Enquire
"(2S,4R)-Boc-4-phenoxy-pyrrolidine-2-carboxylic acid" Intermediates CS-AC-01920 147267-15-0 Enquire
"(2S,4R)-tert-butyl 2-(dimethylcarbamoyl)-4-hydroxypyrrolidi... Intermediates CS-EL-10055 127423-55-6 Enquire
"(2S,4S)-1-(Benzyloxycarbonyl)-4-hydroxypyrrolidine-2-carbox... Intermediates CS-M-42332 13504-86-4 Enquire
"(2S,4S)-1-(tert-Butoxycarbonyl)-4-(2,4-difluoro-phenoxy)-2-... Intermediates CS-M-13442 317357-33-8 Enquire
"(2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-naphthyloxy)-2-pyrroli... Intermediates CS-M-13435 317357-42-9 Enquire
"(2S,4S)-4-Amino-1-(tert-butoxycarbonyl)-pyrrolidine-2-carbo... Intermediates CS-M-42335 132622-66-3 Enquire
"(2S,4S)-4-Fluoropyrrolidine-2-carboxamide hydrochloride" Intermediates CS-M-53402 426844-23-7 Enquire
"(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochlorid... Intermediates CS-M-42357 441067-49-8 Enquire
"(2S,4S)-Methyl 4-((tert-butoxycarbonyl)amino)pyrrolidine-2-... Intermediates CS-BJ-00090 1217779-15-1 Enquire
"(2S,4S)-tert-Butyl 4-amino-2-(hydroxymethyl)pyrrolidine-1-c... Intermediates CS-BJ-00064 1217803-39-8 Enquire
"(3R)-1-[(2,4-dimethoxyphenyl)methyl]-5-oxopyrrolidine-3-car... Intermediates CS-EM-00139 1629681-80-6 Enquire
"(3R,4R)-pyrrolidine-3,4-diol" Intermediates CS-EM-00115 1104000-68-1 Enquire
"(3R,4R)-rel-3,4-Bis(iodomethyl)-2,2,5,5-tetramethyl-1-pyrro... Intermediates CS-T-49346 229621-29-8 Enquire
"(3R,4R)-rel-3-Amino-4-methoxy-1-pyrrolidinecarboxylic Acid ... Intermediates CS-T-47896 429673-79-0 Enquire
"(3R,4S)-rel-1-[(benzyloxy)carbonyl]-4-fluoropyrrolidine-3-c... Intermediates CS-EM-00220 1269755-11-4 Enquire
"(3R,4S)-tert-Butyl 3-Amino-4-(3-bromophenyl)pyrrolidine-1-c... Intermediates CS-T-50180 1357072-94-6 Enquire
"(3R,4S)-tert-Butyl 3-Amino-4-(trifluoromethyl)pyrrolidine-1... Intermediates CS-T-09964 1428776-56-0 Enquire
"(3R,4S)-tert-Butyl 3-Amino-4-methoxypyrrolidine-1-carboxyla... Intermediates CS-T-09966 121242-20-4 Enquire
"(3R,4S,5R)-4-Hydroxy-5-[(1S)-1-hydroxy-2-methylpropyl]-3-me... Intermediates CS-T-27516 145451-97-4 Enquire
"(3R,5S)-5-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyrrolidin... Intermediates CS-EL-30299 1212656-00-2 Enquire
"(3R,5S)-5-(Hydroxymethyl)-1-methylpyrrolidin-3-ol hydrochlo... Intermediates CS-M-42333 107746-24-7 Enquire
"(3S)-N,1-dimethylpyrrolidin-3-amine" Intermediates CS-EM-00134 792969-63-2 Enquire
"(3S,4R)-3-Chloro-4-(chloromethyl)-1-[3-(trifluoromethyl)phe... Intermediates CS-AJ-00193 61213-59-0 Enquire
"(3S,4R)-4-(3-Cyanophenyl)-1,3-pyrrolidinedicarboxylic Acid ... Intermediates CS-T-90564 959580-33-7 Enquire
"(3S,4S)-tert-Butyl 3-Amino-4-fluoropyrrolidine-1-carboxylat... Intermediates CS-T-09965 1363382-79-9 Enquire
"(4-Oxo-2-pyrrolidin-1-yl-4,5-dihydro-thiazol-5-yl)-acetic a... Intermediates CS-M-09833 842976-95-8 Enquire
"(aS,3S)-a-[(tert-Butyloxycarbonyl)amino]-2-oxo-3-pyrrolidin... Intermediates CS-T-50142 328086-60-8 In Stock
"(R)-2-(2,5-difluorophenyl)pyrrolidine hydrochloride" Intermediates CS-EL-09687 1218935-60-4 Enquire
"(R)-2-(3-Fluorophenyl)pyrrolidine, HCl" Intermediates CS-T-76477 920274-03-9 Enquire
"(S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4,4-difluoropyrr... Intermediates CS-DV-00353 203866-21-1 Enquire
"(S)-1-BOC-pyrrolidine-2-boronic acid, pinacol ester" Intermediates CS-T-67626 149682-82-6 Enquire
"(S)-1-tert-butyl-3-methylpyrrolidine-1,3-dicarboxylate" Intermediates CS-DV-00370 313706-15-9 Enquire
"(s)-3-methyl-5-(2-pyrrolidinyl)-1,2,4-oxadiazole" Intermediates CS-AD-00779 343246-61-7 Enquire
"(S)-4,4-Difluoropyrrolidine-2-carboxylic acid 2,2,2-trifluo... Intermediates CS-T-90687 1373255-09-4 Enquire
"[(2S)-4,4-difluoro-1-methylpyrrolidin-2-yl]methanol" Intermediates CS-EM-00078 1408057-44-2 Enquire
"[(3S,4S)-1-benzyl-4-(hydroxymethyl)pyrrolidin-3-yl]methanol... Intermediates CS-EL-09655 1256106-48-5 Enquire
"1-(2,3-dihydro-1H-inden-5-yl)-5-oxopyrrolidine-3-carboxylic... Intermediates CS-EL-29483 923106-38-1 Enquire
"1-(2,3-Dimethyl-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid... Intermediates CS-M-05912 56617-46-0 Enquire
"1-(2,4-Dichlorophenyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-AC-08788 91064-23-2 Enquire
"1-(2,4-Difluorobenzyl)-5-oxopyrrolidine-3-carboxylic Acid;" Intermediates CS-T-89951 1098340-12-5 Enquire
"1-(2,4-Difluorophenyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-T-91143 923178-07-8 Enquire
"1-(2,4-Difluorophenyl)pyrrolidine" Intermediates CS-T-90746 1334499-91-0 Enquire
"1-(2,4-Dimethyl-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid... Intermediates CS-M-05767 133748-22-8 Enquire
"1-(2,6-Dimethylphenyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-M-28702 63674-48-6 Enquire
"1-(3,4-Dichlorophenyl)pyrrolidine" Intermediates CS-T-90632 957065-92-8 Enquire
"1-(3,4-diethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-EL-15282 927984-46-1 Enquire
"1-(3,4-Difluorophenyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-T-91125 496941-62-9 Enquire
"1-(3,4-Dimethylphenyl)-2-oxopyrrolidine-4-carboxylic acid" Intermediates CS-M-03904 63674-65-7 Enquire
"1-(3,5-Dibromophenyl)pyrrolidine" Intermediates CS-T-88542 1245563-15-8 Enquire
"1-(3,5-Dimethylphenyl)-5-oxopyrrolidine-3-carboxylic acid" Intermediates CS-AC-08986 63674-63-5 Enquire
"1-(4-bromophenyl)-N,N-dimethyl-3-pyrrolidinamine" Intermediates CS-EL-10484 1280520-90-2 Enquire
"1-(9H-fluoren-9-ylmethyl) 2-methyl (2R)-pyrrolidine-1,2-dic... Intermediates CS-AC-01858 1820575-02-7 Enquire
"1-(azetidin-3-yl)-3,3-difluoropyrrolidine dihydrochloride" Intermediates CS-EM-00208 1403766-97-1 Enquire
"1,2-di-tert-butyl (2r)-4-oxopyrrolidine-1,2-dicarboxylate" Intermediates CS-EM-00163 1260591-66-9 Enquire
"1,2-Pyrrolidinedicarboxylic acid, 4-methoxy-, 1-(1,1-dimeth... Intermediates CS-EM-00124 215918-38-0 Enquire
"1,3-Dimethylpyrrolidin-2-one" Intermediates CS-AC-08582 19597-07-0 Enquire
"1,3-Pyrrolidinedicarboxylic acid 4-oxo-1-(1,1-dimethylethyl... Intermediates CS-M-42345 146256-98-6 Enquire
"1,5-Dimethyl-3-pyrrolidin-2-yl-1H-pyrazole" Intermediates CS-M-28976 1170223-69-4 Enquire
"1-[(3,4-dimethoxyphenyl)sulfonyl]-4-hydroxy-2-pyrrolidineca... Intermediates CS-EL-01036 251097-85-5 Enquire
"1-benzyl 2-methyl (2R,4R)-4-hydroxypyrrolidine-1,2-dicarbox... Intermediates CS-EM-00013 155075-23-3 Enquire
"1-benzyl 2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxyl... Intermediates CS-EM-00076 762233-34-1 Enquire
"1-Benzyl 3-ethyl 4-oxopyrrolidine-1,3-dicarboxylate" Intermediates CS-M-42346 51814-19-8 Enquire
"1-Benzyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl este... Intermediates CS-M-43260 5336-50-5 Enquire
"1-Boc-2,2-dimethylpyrrolidine" Intermediates CS-DJ-00815 869527-80-0 Enquire
"1-ethyl-3-hydroxypyrrolidine-2,5-dione" Intermediates CS-DV-00905 63467-80-1 Enquire
"1-PHENYLPYRROLIDINE-2,4-DIONE" Intermediates CS-DV-01011 114473-81-3 Enquire
"1-pyrrolidinecarboxylic acid, 2-[(carboxymethoxy)methyl]-, ... Intermediates CS-EM-00140 1335206-44-4 Enquire
"1-tert-butyl 2-methyl 3,3-difluoropyrrolidine-1,2-dicarboxy... Intermediates CS-DV-01020 173315-19-0 Enquire
"1-tert-butyl 2-methyl 3-oxopyrrolidine-1,2-dicarboxylate" Intermediates CS-DV-01021 194924-96-4 Enquire
"1-tert-butyl 3-ethyl 3-methyl-4-oxopyrrolidine-1,3-dicarbox... Intermediates CS-EM-00154 897043-85-5 Enquire
"1-tert-butyl 3-ethyl trans-4-hydroxypyrrolidine-1,3-dicarbo... Intermediates CS-EM-00135 849935-83-7 Enquire
"1-tert-butyl 3-methyl (3R)-pyrrolidine-1,3-dicarboxylate" Intermediates CS-EM-00074 441717-40-4 Enquire
"1-tert-butyl 3-methyl 3-fluoropyrrolidine-1,3-dicarboxylate... Intermediates CS-EM-00068 942189-96-0 Enquire
"2-(2,3-Dihydro-1,4-benzodioxin-6-yl)pyrrolidine" Intermediates CS-T-90082 524674-08-6 Enquire
"2-(2,4-Dimethoxy-phenyl)-2-pyrrolidin-1-yl-ethylamine" Intermediates CS-M-23431 928001-34-7 Enquire
"2-(2H-1,3-Benzodioxol-5-yl)pyrrolidine" Intermediates CS-AC-05013 95849-38-0 Enquire
"2-(2-Pyrrolidinyl)-1,3-benzothiazole, HCl" Intermediates CS-AC-11901 1027643-30-6 Enquire
"2-(3,4-Dimethyl-phenyl)-pyrrolidine" Intermediates CS-M-11208 881040-12-6 Enquire
"2-(4-Bromo-2-thienyl)pyrrolidine, HCl" Intermediates CS-AC-03024 1177333-57-1 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1-tert-Butylpyrrolidin-3-yl)methanol Fine Chemicals CS-M-44837 71548-34-0 Enquire
(2-Oxo-4-phenyl-pyrrolidin-1-yl)-acetic acid Fine Chemicals CS-M-07676 67118-34-7 In Stock
(2R)-5-Oxo-2-pyrrolidineacetonitrile Fine Chemicals CS-O-54639 1428331-34-3 Enquire
(2R,4S)-1-tert-butyl 2-methyl 4-phenylpyrrolidine-1,2-dicarb... Fine Chemicals CS-O-51820 954377-76-5 Enquire
(2R,4S)-4-(2-(tert-butoxy)-2-oxoethoxy)pyrrolidine-2-carboxy... Fine Chemicals CS-O-58111 3053450-93-1 Enquire
(2R,4S)-4-Phenylpyrrolidine-2-carboxylic acid Fine Chemicals CS-ZJ-27656 1217806-82-0 Enquire
(2R,4S)-Methyl 4-((tert-butoxycarbonyl)amino)pyrrolidine-2-c... Fine Chemicals CS-BL-00098 1279032-67-5 Enquire
(2R,4S)-methyl 4-phenylpyrrolidine-2-carboxylate Fine Chemicals CS-O-51818 158459-09-7 Enquire
(2S,4R)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-methoxypyrr... Fine Chemicals CS-ZB-31152 244132-31-8 Enquire
(2S,4S)-1-(9H-Fluoren-9-ylmethoxycarbonyl)-4-[[1-(2-hydroxy-... Fine Chemicals CS-ZH-05146 335164-29-9 In Stock
(3S,5R)-5-(Hydroxymethyl)pyrrolidin-3-ol hydrochloride Fine Chemicals CS-ED-01338 1018987-47-7 Enquire
(4S)-2,2,4-Trimethylpyrrolidine Hydrochloride Fine Chemicals CS-T-93728 1897428-40-8 In Stock
(Benzotriazol-1-yloxy)dipyrrolidinocarbenium hexafluorophosp... Fine Chemicals CS-ZE-08097 105379-24-6 Enquire
(S)-3-Amino-1-(tert-butoxycarbonyl)pyrrolidine-3-carboxylic ... Fine Chemicals CS-BL-00102 1931923-61-3 Enquire
(S)-5-[(Biphenyl-4-yl)methyl]pyrrolidin-2-one Fine Chemicals CS-O-33065 1038924-61-6 Enquire
(S)-Diphenyl(pyrrolidin-2-yl)methanol Fine Chemicals CS-O-15225 112068-01-6 In Stock
(S)-Methyl 1-methylpyrrolidine-2-carboxylate Fine Chemicals CS-ED-01677 27957-91-1 Enquire
(S)-pyrrolidine-1,2-dicarboxamide Fine Chemicals CS-ED-02238 674292-94-5 Enquire
[2-(pyrrolidin-1-yl)phenyl]methanol Fine Chemicals CS-ED-01222 73051-88-4 Enquire
1-(2-(tert-butyl)phenyl)pyrrolidine Fine Chemicals CS-O-32577 210426-70-3 Enquire
1-(Thien-2-yl)pyrrolidine Fine Chemicals CS-H-00011 19983-18-7 Enquire
1,1-Dimethylethyl (3R)-3-hydroxy-3-methyl-1-pyrrolidinecarbo... Fine Chemicals CS-O-52763 2199389-00-7 Enquire
1,1-Dimethylethyl 4-amino-2-(phenylmethyl)-1-pyrrolidinecarb... Fine Chemicals CS-BL-00117 1554427-28-9 Enquire
1,3-Dipyrrolidinopropane Fine Chemicals CS-O-51772 1012-29-9 Enquire
1-[2-(Trimethylsilyl)Ethoxycarbonyloxy]Pyrrolidin-2,5-Dione Fine Chemicals CS-DV-00791 78269-85-9 In Stock
1-Aminopyrrolidin-2-one hydrochloride Fine Chemicals CS-DB-00008 20386-22-5 Enquire
1-Methyl-4-(pyrrolidin-2-yl)piperidine Fine Chemicals CS-ED-02310 524674-26-8 Enquire
1-Methylpyrrolidine Fine Chemicals CS-T-34856 120-94-5 In Stock
1-tert-Butyl 2-methyl 2-methylpyrrolidine-1,2-dicarboxylate Fine Chemicals CS-MM-39156 317355-80-9 Enquire
2-(2,5-dioxopyrrolidin-1-yl)ethyl ethyl fumarate Fine Chemicals CS-O-57261 Not Available Enquire
2-(Pyrrolidin-3-yl)propan-2-ol Fine Chemicals CS-O-54252 351369-41-0 Enquire
2-Methylpyrrolidine Fine Chemicals CS-MM-24285 765-38-8 Enquire
2-Phenylpyrrolidine Fine Chemicals CS-M-11574 1006-64-0 Enquire
2-PyrrolidinecarboxaMide,1-(2-chloroacetyl)-, (2S) Fine Chemicals CS-O-32162 214398-99-9 In Stock
2-Pyrrolidinone Fine Chemicals CS-T-41274 616-45-5 In Stock
3-((4-Bromo-2,6-difluorobenzyl)oxy)-5-(3-(4-(pyrrolidin-1-yl... Fine Chemicals CS-MM-11809 252003-65-9 Enquire
3-(1-Pyrrolidino)propionitrile Fine Chemicals CS-M-02116 26165-45-7 Enquire
3-(1-Pyrrolidinyl)acrolein Fine Chemicals CS-O-51773 30545-31-4 Enquire
3-(1-Pyrrolidinyl)benzaldehyde Fine Chemicals CS-DJ-00712 857283-89-7 Enquire
3-(2-Methoxyphenyl)pyrrolidine Fine Chemicals CS-O-49954 91246-24-1 Enquire
3-(3-Fluorophenyl)-2,2-dimethylpyrrolidine Fine Chemicals CS-O-41152 1249142-99-1 Enquire
3-(Bromomethyl)-1-methylpyrrolidine hydrobromide Fine Chemicals CS-MM-00599 1390654-77-9 Enquire
3-(pyrrolidin-1-yl)propan-1-ol Fine Chemicals CS-ED-42126 19748-66-4 Enquire
3-(pyrrolidin-1-yl)propanal Fine Chemicals CS-O-51771 127554-91-0 Enquire
3-Fluoropyrrolidine Fine Chemicals CS-T-77981 116574-74-4 Enquire
3-Methylpyrrolidine hydrochloride Fine Chemicals CS-MM-35513 34375-89-8 Enquire
4-(2-Oxopyrrolidin-1-Yl)-N-(Pyridin-2-Yl)Benzenesulfonamide Fine Chemicals CS-RS-00035 330833-91-5 Enquire
4-Fluoro-2-(1-pyrrolidinyl)benzoic Acid Fine Chemicals CS-DJ-00468 952680-24-9 Enquire
5,5'-[1,1'-Biphenyl]-4,4'-diylbis[2-(2S)-2-pyrrolidinyl-1H-i... Fine Chemicals CS-TA-30733 1009119-83-8 Enquire
5-Ethenyl-2-pyrrolidinone Fine Chemicals CS-T-22242 7529-16-0 Enquire
Benzoic acid;3-[(2S)-1-methylpyrrolidin-2-yl]pyridine Fine Chemicals CS-ZH-31922 88660-53-1 Enquire
cis-3,4-dihydroxypyrrolidine hydrochloride Fine Chemicals CS-EM-00075 186393-21-5 In Stock
methyl (S)-2-(pyrrolidin-2-yl)acetate hydrochloride Fine Chemicals CS-O-54618 259868-83-2 Enquire
N-Carboxymethyl Vinylpyrrolidinone Fine Chemicals CS-T-93274 2324151-81-5 Enquire
Pyrrolidine Fine Chemicals CS-T-41235 123-75-1 Enquire
Tris(1-pyrrolidinyl)phosphine Fine Chemicals CS-BX-02494 5666-12-6 In Stock


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(2S,4S)-Fmoc-4-phenyl-pyrrolidine-2-carboxylic acid" Building Blocks CS-T-74176 269078-71-9 Enquire
(1-tert-butylpyrrolidin-3-yl)methanamine Building Blocks CS-DV-00069 1017474-41-7 Enquire
(2R,​4R)​-​1-​Boc-​N-​Fmoc-​4-​amino-​pyrrolidine-​2-​carbox... Building Blocks CS-T-68349 1018332-24-5 Enquire
(2S,4R)-Fmoc-4-(4-phenylbenzyl)-pyrrolidine-2-carboxylic aci... Building Blocks CS-T-77961 959578-04-2 Enquire
(2S,4R)-Fmoc-4-phenyl-pyrrolidine-2-carboxylic Acid Building Blocks CS-T-74798 1093651-96-7 Enquire
(2S,4S)-Fmoc-4-amino-1-benzoyl-pyrrolidine-2-carboxylic acid Building Blocks CS-T-76646 204321-85-7 Enquire
(3-(tert-Butyl)-4-(pyrrolidin-1-yl)phenyl)boronic acid Building Blocks CS-O-58894 895543-00-7 Enquire
(3R)-3-fluoropyrrolidine Building Blocks CS-O-45940 679431-51-7 Enquire
(3S)-Fmoc-1-pyrrolidine-3-carboxylic acid Building Blocks CS-T-74532 193693-66-2 Enquire
(R)-3-propylpyrrolidine Building Blocks CS-O-45936 74650-62-7 Enquire
(S)-(+)-N-(1-butenyl)-2-pyrrolidinone-5-carboxaldehyde Building Blocks CS-O-46592 144085-12-1 Enquire
(S)-2-Pyrrolidinecarbonitrile hydrochloride Building Blocks CS-O-47308 65732-69-6 Enquire
(S)-3-(1-Fmoc-pyrrolidin-2-yl)-propionic Acid Building Blocks CS-T-76071 1013997-51-7 Enquire
(S)-Fmoc-5,5-dimethyl-pyrrolidine-2-carboxylic acid Building Blocks CS-T-74882 1310680-23-9 Enquire
1-(4-bromo-2-(tert-butyl)phenyl)pyrrolidin-2-one Building Blocks CS-O-32578 895543-25-6 Enquire
1-(4-fluorophenyl)pyrrolidin-3-amine Building Blocks CS-TB-53288 859164-73-1 Enquire
1,1-Dimethyl-3-Hydroxy-Pyrrolidinium Tosylate Building Blocks CS-O-57441 115520-39-3 Enquire
1-[1-(2-Thienyl)cyclohexyl]pyrrolidine Building Blocks CS-O-48233 22912-13-6 Enquire
1-Methyl-2-pyrrolidinone Building Blocks CS-T-34832 872-50-4 In Stock
1-Methylpyrrolidine-2,3-dione Building Blocks CS-TC-02571 42599-26-8 Enquire
2-(2-Fluorophenyl pyrrolidine HCl Building Blocks CS-O-37961 1197227-16-9 Enquire
2-(4-Bromophenyl)-2-(pyrrolidin-1-yl)acetic Acid Building Blocks CS-T-95823 490027-02-6 Enquire
2(S)-2-TRIFLUOROMETHYLPYRROLIDINE Building Blocks CS-M-03408 119580-41-5 Enquire
2-(thiophen-3-yl)pyrrolidine Building Blocks CS-ED-41676 298690-85-4 Enquire
5-fluoro-2-[(3R)-pyrrolidin-3-yloxy]pyridine Building Blocks CS-O-47941 2007972-24-7 Enquire
Boc-4-Hydroxy-L-pyrrolidine Lactone Building Blocks CS-T-68514 113775-22-7 Enquire
Fmoc-(2S,3R)-3-phenylpyrrolidine-2-carboxylic acid Building Blocks CS-M-29839 281655-32-1 Enquire
Fmoc-(2S,4S)-4-phenyl-pyrrolidine-2-carboxylic acid Building Blocks CS-M-29843 269078-71-9 Enquire
Fmoc-(2S,5R)-5-phenyl-pyrrolidine-2-carboxylic acid Building Blocks CS-M-29844 215190-21-9 Enquire
Fmoc-1-pyrrolidine-3-carboxylic acid Building Blocks CS-T-76685 885951-89-3 Enquire
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