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

Trimethylsilyl Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(4S)-3-[(2R,5S)-5-(4-Fluorophenyl)-2-[(S)-[(4-fluorophenyl)a... Stable Isotopes CS-T-100292 Not Available Enquire
1-(tert-Butyldimethylsilyloxy)-1-(2'-trimethylsilyl)ethynyl-... Stable Isotopes CS-T-50072 1246820-34-7 Enquire
1,2,3,4-Tetrahydro-5-methyl-2,4-bis[(trimethylsilyl)oxy]pyri... Stable Isotopes CS-T-99798 Not Available Enquire
11-O-Triethylsilyl-16-O-trimethylsilyl (8R,11R,12R,16RS)-Mis... Stable Isotopes CS-T-97129 Not Available Enquire
1-Pentyl-4-[2-(trimethylsilyl)ethynyl]benzene-d7 Stable Isotopes CS-T-102764 138220-08-3(Unlabelled) Enquire
2,4-Bis((trimethylsilyl)oxy)pyrimidine-13C,15N2 Stable Isotopes CS-T-100756 Not Available Enquire
2-Methyl-2-[(trimethylsilyl)oxy]propanenitrile-d6 Stable Isotopes CS-T-102537 107090-98-2 Enquire
2-Methyl-N-(4-nitro-3-trifluoromethylphenyl)-2-trimethylsily... Stable Isotopes CS-T-58515 223134-75-6 Enquire
3-(3-Pyridinylcarbonyl-D4)-1-(trimethylsilyl)-2-pyrrolidinon... Stable Isotopes CS-T-98761 Not Available Enquire
7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl ... Stable Isotopes CS-T-97749 Not Available Enquire
Calcitriol-dehydroxytrimethylsilyl-3,5-O-tert-butyldimethyls... Stable Isotopes CS-T-97721 Not Available Enquire
rac-4-Methyl-4-[(trimethylsilyl)oxy]-1-octyne-d5 Stable Isotopes CS-T-82188 1189672-07-8 Enquire
Trimethylsilyl 1-Oleo-2-linolein-d5 Stable Isotopes CS-T-102565 Not Available Enquire
Trimethylsilyl Cyanide-13C,15N Stable Isotopes CS-T-87749 81797-53-7 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrrolo[2,3-b]pyrid... Impurities CS-EM-01671 879132-46-4 Enquire
"1’,2,3,4-Tetra-O-trimethylsilylepilincomycin" Impurities CS-T-87048 25405-72-5 Enquire
"2,3,4-Tris-O-(trimethylsilyl) 7-Epi Clindamycin" Impurities CS-T-62555 25399-48-8 Enquire
"2-Debenzoyl-7,10-bis[O-(triethylsilyl)]-10-deacetyl-13-O-tr... Impurities CS-T-51657 159383-94-5 Enquire
"4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-([2-(trim... Impurities CS-DL-00635 894807-98-8 Enquire
"7,10-Bis[O-(triethylsilyl)]-10-deacetyl-13-O-trimethylsilyl... Impurities CS-T-49439 159383-93-4 Enquire
"N,N-Diethyl(trimethylsilyl)amine" Impurities CS-T-52831 996-50-9 Enquire
(2R)-3,4-Dihydro-5-[(4-nitrophenyl)methyl]-2-[(R)-phenyl[(tr... Impurities CS-O-52479 1818351-75-5 Enquire
(3R,4S,5R)-5-((S)-2,3-Bis((trimethylsilyl)oxy)propyl)-3,4-bi... Impurities CS-O-53676 Not Available Enquire
(4-benzyl-3-((trimethylsilyl)ethynyl)-3,4-dihydro-2H-benzo[b... Impurities CS-EM-03607 1799616-60-6 Enquire
(5α,11β)-11,21-Bis[(trimethylsilyl)oxy]pregnane-3,20-dione 3... Impurities CS-O-54331 57305-39-2 Enquire
(Isocyanomethyl)trimethyl-silane; (Trimethylsilyl)methyl iso... Impurities CS-DV-00259 30718-17-3 Enquire
(S)-3-((2R,5S)-5-(4-Fluorophenyl)-2-((S)-((4- fluorophenyl)a... Impurities CS-O-52481 Not Available Enquire
1-(Trimethylsilyl)-1-propyn-3-yl Tosylate Impurities CS-T-32688 71321-16-9 Enquire
1-(Trimethylsilyl)propyne Impurities CS-T-45734 6224-91-5 Enquire
1,1-Dimethyl-2-trimethylsilyloxyethylamine Impurities CS-T-53706 38421-19-1 Enquire
1-[[2-(Trimethylsilyl)ethoxy]methyl]-1H-pyrrolo[2,3-b]pyridi... Impurities CS-DJ-00912 879132-48-6 Enquire
17-O-Trimethylsilyl 6,7-Dehydro Norethindrone Impurities CS-T-62492 300542-58-9 Enquire
17-O-Trimethylsilyl Norethindrone Impurities CS-T-62495 28426-43-9 Enquire
2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-1,5-lactone Impurities CS-O-32367 32384-65-9 In Stock
2,3,4-Tri-O-trimethylsilyllincomycin Impurities CS-T-87949 25420-97-7 Enquire
3-ethoxy-17-hydroxy-11-methylen-17α-trimethylsilylethinyl-13... Impurities CS-O-43078 Not Available Enquire
4,4′-[(2S)-2-Pyrrolidinyl[(trimethylsilyl)oxy]methylene]bis[... Impurities CS-O-51910 1203648-36-5 Enquire
4-Chloro-2-(trimethylsilyl)phenyl trifluoromethanesulfonate Impurities CS-ZH-13415 262373-16-0 Enquire
4-Chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3... Impurities CS-M-24043 941685-26-3 Enquire
4-cyano-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazole-2-... Impurities CS-DV-02759 854123-78-7 Enquire
4-Methyl-7-trimethylsilyloxycoumarin Impurities CS-T-35282 67909-31-3 Enquire
D-(-)-Norgestrel Trimethylsilyl Ether Impurities CS-T-59732 39942-01-3 Enquire
Eicos-11-Enyl Trimethylsilyl Fumarate Impurities CS-O-57257 Not Available Enquire
Ezetimibe O-trimethylsilyl O-benzyl Impurity Impurities CS-O-47150 1197343-09-1 Enquire
Heptadecyl Trimethylsilyl Fumarate Impurities CS-O-57256 Not Available Enquire
Methyl 3-(trimethylsilyl)-4-pentenoate Impurities CS-P-07820 185411-12-5 Enquire
N,N-Bis(trimethylsilyl)-(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a... Impurities CS-O-37985 514820-48-5 Enquire
N-Methyl-N-(trimethylsilyl)trifluoroacetamide-d9 Impurities CS-T-58712 945623-67-6 Enquire
N-trimethylsilyl-Ritalinic acid trimethylsilyl ester Impurities CS-O-47884 Not Available Enquire
Ruxolitinib-7-(((2-(trimethylsilyl)ethoxy)methoxy)methyl)-im... Impurities CS-O-56930 Not Available Enquire
tert-Butyl 2-iodo-6-((trimethylsilyl)ethynyl)-pyridin-3-yl c... Impurities CS-M-24228 1142192-40-2 Enquire
tert-Butyl 5-methoxy-4-(trimethylsilyl)pyridin-3-ylcarbamate Impurities CS-M-23936 1045858-18-1 Enquire
TRIBUTYL(TRIMETHYLSILYL)STANNANE Impurities CS-DL-00674 17955-46-3 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
"(2R)-1-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-5-(trimethyl... Intermediates CS-T-90211 380909-90-0 Enquire
"(2R)-2-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-5-(trimethyl... Intermediates CS-T-90378 1251537-18-4 Enquire
"1,2-Bis(trimethylsilyloxy)cyclobutene" Intermediates CS-DE-00020 17082-61-0 Enquire
"2-((tert-Butyldimethylsilyloxy)methyl)-6-((trimethylsilyl)e... Intermediates CS-M-35326 1171920-57-2 Enquire
"2-((tert-Butyldimethylsilyloxy)methyl)-6-(trimethylsilyl)fu... Intermediates CS-M-35319 1171920-41-4 Enquire
"2-(Trimethylsilyl)furo[3,2-b]pyridin-6-ol" Intermediates CS-M-35337 1186310-90-6 Enquire
"2,2-Dimethyl-1-(6-((trimethylsilyl)ethynyl)-3,4-dihydro-1,8... Intermediates CS-AC-11296 1222533-79-0 Enquire
"2,3-Dimethoxy-5-((trimethylsilyl)ethynyl)pyridine" Intermediates CS-M-35271 1171919-88-2 Enquire
"2,3-Dimethoxy-6-((trimethylsilyl)ethynyl)pyridine" Intermediates CS-M-35269 1171919-83-7 Enquire
"2,3-Dimethoxy-6-(trimethylsilyl)pyridine" Intermediates CS-M-23980 1131335-54-0 Enquire
"2,4-Bis[(trimethylsilyl)oxy]pyridine" Intermediates CS-T-67803 40982-58-9 Enquire
"3,3’-Dibromo-5,5’-bis(trimethylsilyl)-2,2’-bithiophene" Intermediates CS-T-89071 207742-50-5 Enquire
"4-[2-(trimethylsilyl)ethynyl]-1H-indole-2,3-dione" Intermediates CS-EL-04506 1192263-95-8 Enquire
"5-Bromo-2-(trimethylsilyl)furo[2,3-b]pyridine" Intermediates CS-M-41483 1228665-74-4 Enquire
"5-Chloro-1-(triisopropylsilyl)-4-((trimethylsilyl) -ethynyl... Intermediates CS-M-43852 1261365-96-1 Enquire
"5-Fluoro-4-((trimethylsilyl)ethynyl)-1h-pyrrolo-[2,3-b]pyri... Intermediates CS-AC-09520 1228666-01-0 Enquire
"5-Fluoro-4-(trimethylsilyl)-1h-pyrrolo[2,3-b]-pyridine" Intermediates CS-AC-09482 1228665-73-3 Enquire
"5-Fluoro-6-iodo-1-(triisopropylsilyl)-4-(trimethylsilyl)-1H... Intermediates CS-M-43899 1261365-70-1 Enquire
"6-[2(Trimethylsilyl)-1-ethynyl]-1,3-benzodioxole-5-vinylmet... Intermediates CS-T-87802 1346602-58-1 Enquire
"6-Allyl-2-(trimethylsilyl)furo[3,2-b]pyridine" Intermediates CS-AC-11474 1203499-15-3 Enquire
"6-Bromo-2-(trimethylsilyl)furo[3,2-b]pyridine" Intermediates CS-M-24239 1131335-72-2 Enquire
"6-Iodo-2-(trimethylsilyl)furo[3,2-b]pyridine" Intermediates CS-M-35329 1186310-73-5 Enquire
"7-((Trimethylsilyl)ethynyl)-2,3-dihydro-[1,4]dioxino[2,3-b]... Intermediates CS-M-43922 1261365-41-6 Enquire
"Bis[2-(trimethylsilyl)ethyl] N,N-diisopropylphosphoramidite... Intermediates CS-Z-00041 121373-20-4 Enquire
"N,N-Diethyl-2-(trimethylsilyl)ethynamine" Intermediates CS-T-90369 33567-68-9 Enquire
(2R)- 2-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]-5-(trimethyl... Intermediates CS-T-89371 1220354-17-5 Enquire
(4-((Trimethylsilyl)ethynyl)phenyl)methanamine Intermediates CS-ED-16017 721968-86-1 Enquire
(4R)-3-[(2S,5R)-5-(4-Fluorophenyl)-2-[(R)-[(4-fluorophenyl)a... Intermediates CS-T-54966 272778-12-8 Enquire
(R)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)((trimethylsilyl)o... Intermediates CS-ED-18029 908303-26-4 Enquire
(R)-2-(diphenyl(trimethylsilyloxy)methyl)pyrrolidine Intermediates CS-DV-00295 943757-71-9 Enquire
(S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol trimeth... Intermediates CS-DA-00151 848821-58-9 Enquire
[3-[(Trimethylsilyl)oxy]-2-cyclohexen-1-yl]-benzene Intermediates CS-T-45729 108643-81-8 Enquire
[4-(Trimethylsilyl)phenyl]acetic acid Intermediates CS-ED-16018 5112-65-2 Enquire
1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(tr... Intermediates CS-ED-20873 1071454-96-0 Enquire
1-(tert-Butyldimethylsilyloxy)-1-(2'-trimethylsilyl)ethynylc... Intermediates CS-T-50071 1246816-70-5 Enquire
1-(Trimethylsilyloxy)cyclohexene Intermediates CS-M-44027 6651-36-1 Enquire
1,2,3,4,6-Penta-O-trimethylsilyl-D-mannopyranoside Intermediates CS-T-38987 55529-69-6 Enquire
1,3,3-Trimethyl-2-[(1E,3E)-3-methyl-6-(trimethylsilyl)-1,3-h... Intermediates CS-T-45680 228120-22-7 Enquire
1,4-Bis[(trimethylsilyl)ethynyl]benzene Intermediates CS-ED-13546 17938-13-5 Enquire
1-[2-(Trimethylsilyl)ethynyl]cyclopentan-1-ol Intermediates CS-ED-16000 71321-24-9 Enquire
1-[5-(Trimethylsilyl)-1,2-oxazol-3-yl]ethan-1-one Intermediates CS-ED-16001 1631147-77-7 Enquire
17-Methyl-17-[(trimethylsilyl)oxy]estr-4-en-3-one Intermediates CS-M-44118 77572-72-6 Enquire
17-O-Trimethylsilyl Mestanolone Intermediates CS-T-62494 145760-86-7 Enquire
2-((2-(Trimethylsilyl)ethoxy)methoxy)propanoic acid Intermediates CS-ED-34536 1035794-06-9 Enquire
2-((Trimethylsilyl)ethynyl)pyridin-3-amine Intermediates CS-M-35255 947330-64-5 Enquire
2-((Trimethylsilyl)ethynyl)pyridin-3-ol Intermediates CS-M-35251 556832-92-9 Enquire
2-(Trimethylsilyl)ethoxymethyl Chloride Intermediates CS-T-62344 76513-69-4 In Stock
2-(Trimethylsilyl)ethyl chloroformate Intermediates CS-ED-15999 20160-60-5 Enquire
2-(Trimethylsilyl)phenyl trifluoromethanesulfonate Intermediates CS-DV-01169 88284-48-4 Enquire
2-(Trimethylsilyl)thiazole Intermediates CS-M-52657 79265-30-8 Enquire
2,3-Dimethoxy-5-(trimethylsilyl)pyridine Intermediates CS-M-23990 1131335-75-5 Enquire
2,4-Bis((trimethylsilyl)oxy)pyrimidine Intermediates CS-ED-21227 10457-14-4 Enquire
2-[(Trimethylsilyl)ethynyl]benzaldehyde Intermediates CS-CE-00347 77123-58-1 Enquire
2-[4-(Trimethylsilyl)phenyl]acetonitrile Intermediates CS-ED-16008 17983-41-4 Enquire
22-Hydroxy-33-O-tert-butyldimethylsilyloxy-27-O-trimethylsil... Intermediates CS-T-56487 134556-85-7 Enquire
2-amino-5-(trifluoromethyl)-3-[2-(trimethylsilyl)ethynyl]ben... Intermediates CS-EL-01817 1221792-67-1 Enquire
2-bromo-5-((2-(trimethylsilyl)ethoxy)methyl)-5H-pyrrolo[2,3-... Intermediates CS-ED-13047 1334674-90-6 Enquire
2-Bromo-6-(trimethylsilyl)phenyl triflate Intermediates CS-ED-17269 1092542-31-8 Enquire
2-Chloro-3-((trimethylsilyl)ethynyl)pyridin-4-amine Intermediates CS-M-24016 1138444-10-6 Enquire
2-Chloro-3-(trimethylsilyl)pyridine Intermediates CS-M-52676 77332-76-4 Enquire
2-Chloro-4-iodo-3-(trimethylsilyl)pyridine Intermediates CS-M-24005 1138444-01-5 Enquire
2-Chloro-4-iodo-5-methyl-3-(trimethylsilyl)-pyridine Intermediates CS-AC-10051 1203499-34-6 Enquire
2-chloro-5-[2-(trimethylsilyl)ethynyl]pyridin-4-amine Intermediates CS-EL-08455 1296201-72-3 Enquire
2-Chloro-5-methyl-3-((trimethylsilyl)ethynyl)pyridine Intermediates CS-AC-11366 1203499-58-4 Enquire
2-Chloro-5-methyl-3-(trimethylsilyl)pyridine Intermediates CS-AC-11413 1203498-92-3 Enquire
2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol Intermediates CS-M-35395 208519-38-4 Enquire
2-Chloro-6-trifluoromethyl-3-(trimethylsilyl)pyridine Intermediates CS-M-52677 205444-18-4 Enquire
2-Fluoro-6-(pyrrolidin-1-yl)-3-((trimethylsilyl)-ethynyl)pyr... Intermediates CS-T-77670 1203499-05-1 Enquire
2-Fluoro-6-(pyrrolidin-1-yl)-4-((trimethylsilyl)-ethynyl)pyr... Intermediates CS-T-75266 1228665-47-1 Enquire
2-methyl-6-(trimethylsilyl)phenyl trifluoromethanesulfonate Intermediates CS-DV-01806 556812-44-3 Enquire
2-Methyl-N-[(trimethylsilyl)methyl]-2-propanamine Intermediates CS-M-53361 79250-80-9 Enquire
2-trimethylsilylacetonitrile Intermediates CS-DV-01879 18293-53-3 Enquire
2-Trimethylsilylethanol Intermediates CS-M-14553 2916-68-9 Enquire
2-Trimethylsilylpropenal Intermediates CS-M-53278 58107-33-8 Enquire
3-((Trimethylsilyl)ethynyl)pyridin-4-ol Intermediates CS-M-35245 1171920-09-4 Enquire
3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)-pyridine Intermediates CS-M-23996 1138443-91-0 Enquire
3-(Trimethylsilyl)ethynylbenzaldehyde Intermediates CS-CE-00348 77123-57-0 Enquire
3-(Trimethylsilyl)propionic Acid Sodium Salt Intermediates CS-T-45731 37013-20-0 Enquire
3,3'-Bis(trimethylsilyl)biphenyl-4,4'-diyl Bis(trifluorometh... Intermediates CS-ED-13559 828282-80-0 Enquire
3-Bromo-1-(trimethylsilyl)-1-propyne Intermediates CS-AC-07377 38002-45-8 Enquire
3-Bromo-2-methyl-5-trimethylsilylethynylthiophene Intermediates CS-ED-13104 348639-14-5 Enquire
3-Fluoro-5-((trimethylsilyl)ethynyl)-picolinonitrile Intermediates CS-T-75757 1246088-63-0 Enquire
3-Methoxy-α-[(trimethylsilyl)oxy]-benzeneacetonitrile Intermediates CS-T-57863 93554-98-4 Enquire
3-Trimethylsilyl-1-propanol Intermediates CS-T-45730 2917-47-7 Enquire
3-Trimethylsilylphenylboronic acid Intermediates CS-M-53363 177171-16-3 Enquire
4-((4-((Trimethylsilyl)ethynyl)phenyl)ethynyl)phenol Intermediates CS-ED-34412 910467-75-3 Enquire
4-((Trimethylsilyl)ethynyl)tetrahydro-2H-pyran-4-ol Intermediates CS-ED-20861 1044277-44-2 Enquire
4-((Trimethylsilyl)ethynyl)thiazol-2-amine Intermediates CS-ED-16013 329203-88-5 Enquire
4-(1-(Benzyloxymethyl)-1H-indol-3-yl)-3-(1-((2-(trimethylsil... Intermediates CS-ED-16246 223428-48-6 Enquire
4-(Tributylstannyl)-2-(trimethylsilyl)thiazole Intermediates CS-M-53413 252562-80-4 Enquire
4-[2-(Trimethylsilyl)ethyl]aniline Intermediates CS-ED-16009 17961-95-4 Enquire
4-[2-(Trimethylsilyl)ethynyl]pyrene Intermediates CS-T-45737 600168-40-9 Enquire
4-Bromo-2-trimethylsilylthiazole Intermediates CS-M-52734 108306-53-2 Enquire
4-Chloro-3-(trimethylsilyl)pyridine Intermediates CS-M-41425 77332-85-5 Enquire
4-Cyano-3-(trimethylsilyl)pyridine Intermediates CS-EL-03597 17379-38-3 Enquire
4-Methoxy-3-((trimethylsilyl)ethynyl)pyridin-2-amine Intermediates CS-M-24196 1142191-65-8 Enquire
4-nitro-5-(trifluoromethyl)-2-[2-(trimethylsilyl)ethynyl]phe... Intermediates CS-EL-10340 1186405-13-9 Enquire
4-Pyrimidinamine, N-(trimethylsilyl)-2-[(trimethylsilyl)oxy]... Intermediates CS-ED-15993 18037-10-0 Enquire
5-((trimethylsilyl)ethynyl)pyridin-2(1H)-one Intermediates CS-ED-20910 1064706-78-0 Enquire
5-((Trimethylsilyl)ethynyl)pyrimidine Intermediates CS-M-56277 216309-28-3 Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(Trimethylsilyl)diazomethane Fine Chemicals CS-DA-00608 18107-18-1 Enquire
1-(Trimethylsilyl)imidazole Fine Chemicals CS-M-01798 18156-74-6 In Stock
1,2-Bis(trimethylsilyloxy)ethane Fine Chemicals CS-DA-00055 7381-30-8 Enquire
1-[2-(Trimethylsilyl)Ethoxycarbonyloxy]Pyrrolidin-2,5-Dione Fine Chemicals CS-DV-00791 78269-85-9 In Stock
3-(Trimethylsilyl)propiolic acid Fine Chemicals CS-MM-12209 5683-31-8 Enquire
3,3-Dibromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[... Fine Chemicals CS-MM-11805 879132-47-5 Enquire
3,3-Dimethyl-1-(trimethylsilyl)-1-butyne Fine Chemicals CS-MM-06323 14630-42-3 Enquire
3R,4S,5R)-5-((R)-2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoct... Fine Chemicals CS-O-54872 55515-33-8 Enquire
4-Nitrophenyl 2-(Trimethylsilyl)ethyl Carbonate Fine Chemicals CS-DE-01462 80149-80-0 Enquire
6-O-Methyl-2,4-bis-O-(trimethylsilyl)erythromycin9-[O-(1-eth... Fine Chemicals CS-MM-00248 119699-81-9 Enquire
Mono-(trimethylsilyl)-phosphite Fine Chemicals CS-H-00496 91076-68-5 Enquire
N,N-Bis-(Trimethylsilyl)-urea Fine Chemicals CS-O-03551 18297-63-7 In Stock
N,O-Bis(trimethylsilyl)trifluoroacetamide Fine Chemicals CS-T-07309 25561-30-2 In Stock
N-methyl (trimethylsilyl)-N-((trimethylsilyl) methyl) methan... Fine Chemicals CS-O-37264 69320-67-8 Enquire
N-methyl-1-(trimethylsilyl)methanamine Fine Chemicals CS-ED-01038 18135-05-2 Enquire
Potassium bis(trimethylsilyl)amide Fine Chemicals CS-O-10521 40949-94-8 Enquire
Sodium bis(trimethylsilyl)amide Fine Chemicals CS-O-10520 1070-89-9 In Stock
tert-Butyl (Trimethylsilyl)acetate Fine Chemicals CS-T-09885 41108-81-0 Enquire
Trimethylsilyl diazomethane 2.0M in Hexanes Fine Chemicals CS-DA-00608-100ML 18107-18-1 In Stock


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(3-Trimethylsilyl-2-propynyl)triphenylphosphonium Bromide Building Blocks CS-T-45736 42134-49-6 Enquire
(Trimethylsilyl)methylmagnesium chloride Building Blocks CS-O-10510 13170-43-9 Enquire
2,7-Bis(trimethylsilyl)-4,5-pyrenedione Building Blocks CS-O-48201 Not Available Enquire
3-Methoxy-2-(trimethylsilyl)phenyl trifluoromethanesulfonate Building Blocks CS-O-44698 217813-03-1 Enquire
Methyl (trimethylsilyl)propiolate Building Blocks CS-ED-41538 42201-71-8 Enquire
Trimethylsilyl trifluoroacetate Building Blocks CS-M-02851 400-53-3 Enquire