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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Picoline, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Picoline 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 Picoline-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.

Picoline Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Bromo-4-picoline-d3 Stable Isotopes CS-T-68691 1185311-65-2 Enquire
2-Bromo-5-picoline-d3 Stable Isotopes CS-ED-02463 1185306-03-9 Enquire
2-Picoline-d7 Stable Isotopes CS-T-83918 93951-93-0 Enquire
3-Picoline-d6 1-Oxide Stable Isotopes CS-T-94365 1003-73-2(Unlabelled) Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"2,5-Dichloro-3-picoline" Impurities CS-DL-00730 59782-88-6 Enquire
1,2,3,6,-tetrahydro-1- nitroso4-picoline Impurities CS-O-45591 89600-66-8 Enquire
2-Amino-3-chloro-5-picoline (2-Amino-3-chloro-5-methylpyridi... Impurities CS-DK-00333 31430-41-8 Enquire
2-Bromo-3-fluoro-4-picoline Impurities CS-DL-00941 884494-37-5 Enquire
2-Bromo-5-picoline Impurities CS-T-08561 3510-66-5 In Stock
2-Fluoro-3-nitro-4-picoline (2-Fluoro-4-methyl-3-nitropyridi... Impurities CS-DK-00332 19346-43-1 Enquire
2-Hydroxy-5-picoline Impurities CS-DL-00839 1003-68-5 In Stock
2-Picoline N-oxide Impurities CS-DB-00167 931-19-1 Enquire
3-Picoline 1-Oxide Impurities CS-T-39943 1003-73-2 Enquire
4-Nitro-3-picoline-N-oxide Impurities CS-M-00510 1074-98-2 Enquire
4-Picoline N-oxide Impurities CS-O-41886 1003-67-4 Enquire
5-Cyano-2-fluoro-3-picoline (5-Cyano-2-fluoro-3-methylpyridi... Impurities CS-DK-00334 261625-67-6 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"2,4-Dichloro-5-picoline" Intermediates CS-M-57318 56961-78-5 Enquire
"3-Bromo-6-piperazinopicoline, HCl" Intermediates CS-T-71310 1187386-04-4 Enquire
"5-Bromo-2-[2-(N,N-dimethylamino)ethoxy]-3-picoline" Intermediates CS-AC-04526 1289156-46-2 Enquire
2-(Benzyloxy)-5-bromo-4-picoline Intermediates CS-AC-07815 847349-87-5 Enquire
2-(N-BOC-N-methylamino)-3-picoline Intermediates CS-AC-02679 1187385-60-9 Enquire
2,3-DIBROMO-6-PICOLINE Intermediates CS-DL-00208 261373-04-0 Enquire
2-Acetamido-3-picoline Intermediates CS-AC-04687 7463-30-1 Enquire
2-Amino-5-chloro-3-nitro-6-picoline Intermediates CS-T-65193 56960-82-8 Enquire
2-Boc-Amino-3-picoline Intermediates CS-AC-03444 138343-75-6 Enquire
2-Bromo-3-fluoro-6-picoline Intermediates CS-T-68106 374633-36-0 Enquire
2-Bromo-5-chloro-3-picoline Intermediates CS-T-67110 65550-77-8 Enquire
2-Bromo-5-cyano-3-picoline Intermediates CS-AC-07921 374633-37-1 Enquire
2-Bromo-5-cyano-6-picoline Intermediates CS-T-67792 1003711-39-4 Enquire
2-BROMO-5-HYDROXY-3-PICOLINE Intermediates CS-DV-01549 1003711-43-0 Enquire
2-Bromo-6-chloro-4-picoline Intermediates CS-T-68696 157329-89-0 Enquire
2-Bromo-6-fluoro-4-picoline Intermediates CS-T-68087 180608-37-1 Enquire
2-Butanoyl-3-picoline Intermediates CS-AC-11376 1248102-78-4 Enquire
2-Chloro-3-fluoro-6-picoline Intermediates CS-T-90980 374633-32-6 Enquire
2-Ethyl-6-methylpyridine (2-Ethyl-6-picoline) Intermediates CS-DK-00331 1122-69-6 Enquire
2-Fluoro-3-hydroxy-6-picoline Intermediates CS-T-77736 209328-87-0 Enquire
2-Fluoro-4-iodo-3-picoline Intermediates CS-T-77887 153034-80-1 Enquire
2-Isobutanoyl-3-picoline Intermediates CS-AC-11338 1247742-50-2 Enquire
2-Methoxy-3-nitro-4-picoline Intermediates CS-AC-10634 160590-36-3 Enquire
2-Methoxy-5-nitro-6-picoline Intermediates CS-AC-10351 5467-69-6 Enquire
2-Picoline-3-boronic acid HCl Intermediates CS-AC-05625 1072952-34-1 Enquire
2-Picoline-5-boronic acid hydrate Intermediates CS-AC-06202 1072952-30-7 Enquire
3-(BOC-Amino)-5-bromopicoline Intermediates CS-AC-02263 1211538-57-6 Enquire
3-(N-BOC-Amino)-6-bromopicoline Intermediates CS-AC-03781 1820684-75-0 Enquire
3,5-Dichloro-4-picoline Intermediates CS-DV-02031 100868-46-0 Enquire
3-Amino-2-bromo-4-picoline Intermediates CS-AC-02138 126325-50-6 Enquire
3-Amino-2-bromo-5-picoline Intermediates CS-AC-04887 34552-14-2 Enquire
3-Amino-2-bromo-6-picoline Intermediates CS-M-58455 126325-53-9 Enquire
3-Amino-2-chloro-6-picoline Intermediates CS-AC-03843 39745-40-9 Enquire
3-Amino-2-methoxy-4-picoline Intermediates CS-M-57064 76005-99-7 Enquire
3-Amino-6-methoxy-2-picoline hcl Intermediates CS-T-65615 1159811-56-9 Enquire
3-Amino-6-methoxy-2-picoline hydrochloride Intermediates CS-ED-02747 320577-63-7 Enquire
3-Bromo-2-chloro-5-nitro-6-picoline Intermediates CS-T-68702 856834-95-2 Enquire
3-Bromo-2-fluoro-6-picoline Intermediates CS-T-67667 375368-78-8 Enquire
3-BROMO-2-METHOXY-6-PICOLINE Intermediates CS-DL-00258 717843-47-5 Enquire
3-Bromo-5-chloro-2-hydroxy-4-picoline Intermediates CS-AC-07781 1199773-45-9 Enquire
3-Bromo-6-ethoxypicoline Intermediates CS-T-70378 610278-93-8 Enquire
3-Bromo-6-isopropoxypicoline Intermediates CS-T-68773 1239611-34-7 Enquire
3-Chloro-6-hydrazinylpicoline Intermediates CS-T-70189 1388061-23-1 Enquire
3-Hydroxy-5-picoline Intermediates CS-M-55413 42732-49-0 Enquire
3-Picoline-4-boronic acid HCl Intermediates CS-AC-06541 1072952-40-9 Enquire
4-Bromo-3-picoline hydrochloride Intermediates CS-M-58109 40899-37-4 Enquire
4-Ethoxypicoline Intermediates CS-AC-11487 18615-87-7 Enquire
5-Acetamido-2-bromo-3-picoline Intermediates CS-T-64153 96206-67-6 Enquire
5-Amino-2-bromo-3-picoline Intermediates CS-M-55393 38186-83-3 Enquire
5-Amino-2-bromo-6-picoline Intermediates CS-AC-04409 126325-47-1 Enquire
5-Amino-2-chloro-3-picoline Intermediates CS-AC-11470 38186-82-2 Enquire
5-Amino-2-fluoro-3-picoline Intermediates CS-M-55322 186593-48-6 Enquire
5-Bromo-2-(4-methylpiperazino)-4-picoline Intermediates CS-AC-03513 1219967-32-4 Enquire
5-Bromo-2-ethylamino-3-nitro-4-picoline Intermediates CS-AC-03296 1280786-58-4 Enquire
5-Bromo-2-hydroxy-3-nitro-6-picoline Intermediates CS-T-69527 186413-74-1 Enquire
5-Bromo-2-methylamino-3-nitro-4-picoline Intermediates CS-AC-02861 155790-01-5 Enquire
5-Bromo-2-methylamino-4-picoline Intermediates CS-T-70920 155789-99-4 Enquire
5-Bromo-2-morpholino-4-picoline Intermediates CS-T-69517 1187385-96-1 Enquire
5-Bromo-2-piperazino-4-picoline Intermediates CS-T-68889 944582-93-8 Enquire
5-Bromo-2-pivaloylamino-3-picoline Intermediates CS-T-69498 446299-84-9 Enquire
5-Ethyl-2-picoline Intermediates CS-T-23110 104-90-5 Enquire
5-Fluoro-2-methoxy-4-picoline Intermediates CS-AC-09647 884495-11-8 Enquire
6-Acetamido-3-chloro-2-picoline Intermediates CS-AC-03684 160115-16-2 Enquire
6-Amino-3-chloropicoline Intermediates CS-AC-01884 36936-23-9 Enquire
6-Amino-5-bromo-3-chloropicoline Intermediates CS-T-64658 952948-94-6 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Acetamido-5-bromo-4-picoline Fine Chemicals CS-DB-00003 142404-82-8 Enquire
2-Picoline Fine Chemicals CS-T-83892 109-06-8 In Stock
3-Picoline Fine Chemicals CS-T-39940 108-99-6 Enquire
4-Chloro-2-picoline Fine Chemicals CS-M-55392 3678-63-5 Enquire
5,6-diamino-2-picoline Fine Chemicals CS-O-34285 33259-72-2 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2-Fluoro-6-picoline-5-boronic acid Building Blocks CS-T-74339 904326-91-6 Enquire
4-(BOC-Amino)picoline Building Blocks CS-AC-04741 1219112-94-3 Enquire