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Alfa Chemistry

Alfa Chemistry

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Alfa Chemistry, a global Contract Research Organization (CRO) specializing in organic chemistry, material chemistry, and medicinal chemistry, is ISO 9001:2015 certified. Alfa Chemistry provides building blocks, research chemicals, reagents, catalysts, and reference materials. We offer more than 80,000 products, custom synthesis, and analytical services. Our products can be searched through the search bar on our website. Upon receiving customers' purchase orders, the in-stock products are ready to be shipped within 3-5 business days. We also provide custom synthesis services for products not listed in our catalog. Our trained chemists are dedicated to working on custom projects designed specifically for the needs of each client. The custom synthesis products and corresponding analytical data will be prepared within a reasonable time frame. Our aim is always to provide efficient service and cost-efficient products. Alfa Chemistry's customers are pharmaceutical and biotechnology companies, including Pfizer, Novartis, Merck & Co., Johnson & Johnson, AstraZeneca, and Bayer. Alfa Chemistry is also a preferred partner for many universities and non-profit institutes.
Product Name MF CAS Details
(R,E)-Methyl 3-((Tert-Butyldimethylsilyl)Oxy)-7-(4-(4-Fluorophenyl)-6-Isopropyl-2-(N-Methylmethylsulfonamido)Pyrimidin-5-Yl)-5-Oxohept-6-Enoate C29H42FN3O6SSi 147118-38-5 Details
(S)-2-(Bis(3,5-Dimethylphenyl)((Trimethylsilyl)Oxy)Methyl)Pyrrolidine C24H35NOSi 848821-60-3 Details
{2-[(6-Chloropyridin-3-Yl)Dimethylsilyl]-Phenyl}Methanol C14H16ClNOSi 1217863-45-0 Details
1-(3-Bromo-5-Fluorophenyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C17H27BrFNOSi 1704073-47-1 Details
(S)-Tert-Butyl 2-(5-(4-((Trimethylsilyl)Ethynyl)Phenyl)-1H-Imidazol-2-Yl)Pyrrolidine-1-Carboxylate C23H31N3O2Si 1228968-40-8 Details
(S)-1-Bc-2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)-4-Methylenepyrrolidine C17H33NO3Si 540501-23-3 Details
(R)-Methyl 7-(3-((Tert-Butyldimethylsilyl)Oxy)-5-Oxcyclopent-1-En-1-Yl)Heptanoate C19H34O4Si 41138-69-6 Details
1-(1-(Triisopropylsilyl)-1H-Indol-3-Yl)Ethanone C19H29NOSi 889939-11-1 Details
(S)-Benzyl 3-((Tert-Butyldimethylsilyl)Oxy)Pyrrolidine-1-Carboxylate C18H29NO3Si 147578-35-6 Details
(S)-Tert-Butyl 2-(((Tert-Butyldiphenylsilyl)Oxy)Methyl)-5-Oxopyrrolidine-1-Carboxylate C26H35NO4Si 138871-56-4 Details
(R)-Methyl 7-(5-Oxo-3-((Triethylsilyl)Oxy)Cyclopent-1-En-1-Yl)Heptanoate C19H34O4Si 118456-54-5 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Pyrrolo[2,3-B]Pyridin-2(3H)-One C13H20N2O2Si 879132-48-6 Details
1-((2-(Trimethylsilyl)Ethyl)Sulfonyl)-1H-Indol-7-Amine C13H20N2O2SSi 1374652-49-9 Details
(S)-Tert-Butyl 4-((R)-2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)-5-((Methylsulfonyl)Oxy)Pentyl)-2,2-Dimethyloxazolidine-3-Carboxylate C23H47NO7SSi 942144-36-7 Details
(S)-2-((1R,3Ar,4S,7Ar)-4-((Tert-Butyldimethylsilyl)Oxy)-7A-Methylctahydro-1H-Inden-1-Yl)Propan-1-ol C19H38O2Si 100928-03-8 Details
[3-(Trimethoxysilyl)Propyl]Succinic Anhydride C10H18O6Si 156088-53-8 Details
(R,Z)-Methyl 7-(5-Oxo-3-((Triethylsilyl)Oxy)Cyclopent-1-En-1-Yl)Hept-5-Enoate C19H32O4Si 220328-59-6 Details
1-(1-(4-Bromophenyl)Ethyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperazine C20H35BrN2OSi 1704069-38-4 Details
1-(2-(4-Bromo-2-Fluorophenoxy)Ethyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C29H35BrFNO2Si 1704082-78-9 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Pyrazole C9H18N2OSi 133560-57-3 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Pyrazol-3-Amine C9H19N3OSi 885325-91-7 Details
(R,2E,4E,8Z)-Methyl 6-((Tert-Butyldiphenylsilyl)Oxy)Tetradeca-2,4,8-Trienoate C31H42O3Si 116279-81-3 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-1,2,4-Triazole C8H17N3OSi 136118-56-4 Details
1-((Benzyloxy)Methyl)-5-Bromo-2-(Methylthio)-4-(Trimethylsilyl)-1H-Imidazole C15H21BrN2OSSi 1956325-19-1 Details
1-((5-Bromo-2-Methoxyphenyl)Sulfonyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C28H34BrNO4SSi 1704081-03-7 Details
1-((2-Methyl-4-(Trimethoxysilyl)But-3-En-2-Yl)Oxy)Propan-1-Amine C11H25NO4Si 122630-66-4 Details
(S)-3,3'-Bis(Triphenylsilyl)-[1,1'-Binaphthalene]-2,2'-Diol C56H42O2Si2 111795-33-6 Details
1-(((Tert-Butyldiphenylsilyl)Oxy)Methyl)Cyclopropanol C20H26O2Si 441784-82-3 Details
(S)-Tert-Butyl 4-((R)-2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)Pent-4-En-1-Yl)-2,2-Dimethyloxazolidine-3-Carboxylate C22H43NO4Si 942144-14-1 Details
{2-[(2-Methoxyphenyl)Dimethylsilyl]Phenyl}Methanol C16H20O2Si 1217863-51-8 Details
1-((5-Bromo-2-(Trifluoromethoxy)Phenyl)Sulfonyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C18H27BrF3NO4SSi 1704065-48-4 Details
(R)-Methyl 4-((3R,5S,8R,9S,10S,13R,14S,17R)-10,13-Dimethyl-7-Oxo-3-((Trimethylsilyl)Oxy)Hexadecahydro-1H-Cyclopenta[A]Phenanthren-17-Yl)Pentanoate C28H48O4Si 77341-09-4 Details
(S)-Methyl 4-Bromo-3-((Tert-Butyldimethylsilyl)Oxy)Butanoate C11H23BrO3Si 101703-35-9 Details
(S)-Tert-Butyl (1-((Tert-Butyldimethylsilyl)Oxy)-3-((1,3-Dioxoisoindolin-2-Yl)Oxy)Propan-2-Yl)Carbamate C22H34N2O6Si 1956436-22-8 Details
(S)-5-(((Tert-Butyldiphenylsilyl)Oxy)Methyl)Dihydrofuran-2(3H)-One C21H26O3Si 102717-29-3 Details
1-(3-((Tert-Butyldimethylsilyl)Oxy)Propyl)-5-Iodo-2-(Phenylsulfonyl)-1H-Imidazole C18H27IN2O3SSi 1416372-56-9 Details
(S)-Tert-Butyl 4-((R)-2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)-5-Hydroxypentyl)-2,2-Dimethyloxazolidine-3-Carboxylate C22H45NO5Si 942144-35-6 Details
(Z)-Methyl 7-(5-Oxo-3-((Triethylsilyl)Oxy)Cyclopent-1-En-1-Yl)Hept-5-Enoate C19H32O4Si 102494-28-0 Details
[2-(9H-Fluoren-2-Yldimethylsilyl)Phenyl]Methanol C22H22OSi 1244855-58-0 Details
1-((4-Bromophenyl)Sulfonyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C17H28BrNO3SSi 1704065-56-4 Details
1-(3-Bromo-5-Fluorobenzyl)-4-(2-((Tert-Butyldiphenylsilyl)Oxy)Ethyl)Piperazine C29H36BrFN2OSi 1704073-65-3 Details
1-(2-(4-Bromo-2-Fluorophenoxy)Ethyl)-4-(2-((Tert-Butyldiphenylsilyl)Oxy)Ethyl)Piperazine C30H38BrFN2O2Si 1704081-76-4 Details
1-(3-(4-Bromo-2-Chlorophenoxy)Propyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C30H37BrClNO2Si 1704082-40-5 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Pyrrolo[2,3-B]Pyridine-5-Carbonitrile C14H19N3OSi 1203953-27-8 Details
1-((Tert-Butyldimethylsilyl)Oxy)-3-Chloropropan-2-Ol C9H21ClO2Si 136917-95-8 Details
(S)-Ethyl 2-((Tert-Butyldimethylsilyl)Oxy)Propanoate C11H24O3Si 106513-42-2 Details
(S)-3-[[(Tert-Butyldimethylsilyl)Oxy]Methyl]-5-(4-Chlorophenyl)-7-Methoxy-1H-Benzo[E][1,4]Diazepin-2(3H)-One C23H29ClN2O3Si 1818333-60-6 Details
(S)-4-((Tert-Butyldimethylsilyl)Oxy)Pyrrolidin-2-One C10H21NO2Si 141629-19-8 Details
(S)-Tert-Butyl 2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)-5-Oxopyrrolidine-1-Carboxylate C16H31NO4Si 81658-26-6 Details
1-(2-Bromobenzyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperazine C19H33BrN2OSi 1704068-59-6 Details
1-(2-(4-Bromo-2-Chlorophenoxy)Ethyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C29H35BrClNO2Si 1704080-89-6 Details
1-((5-Bromo-2-Methoxyphenyl)Sulfonyl)-4-(2-((Tert-Butyldiphenylsilyl)Oxy)Ethyl)Piperazine C29H37BrN2O4SSi 1704081-23-1 Details
(Trimethylsilyl)Methyl Methacrylate C8H16O2Si 18269-97-1 Details
(S)-3-((Tert-Butyldimethylsilyl)Oxy)Pent-4-Enoic Acid C11H22O3Si 1039357-61-3 Details
(S,E)-N-(2-((Tert-Butyldimethylsilyl)Oxy)Ethylidene)-2-Methylpropane-2-Sulfinamide C12H27NO2SSi 918413-70-4 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Pyrrolo[2,3-B]Pyridine C13H20N2OSi 879132-46-4 Details
1-(1-([1,2,4]Triazolo[1,5-A]Pyridin-6-Yl)-1-((Tert-Butyldimethylsilyl)Oxy)Propan-2-Yl)-3-(M-Tolyl)Urea C23H33N5O2Si 1043907-98-7 Details
1-(2-Bromo-5-Fluorobenzyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C18H29BrFNOSi 1704065-57-5 Details
1-(1-(3-Bromophenyl)Ethyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperazine C20H35BrN2OSi 1704097-00-6 Details
(S)-3-((Tert-Butyldimethylsilyl)Oxy)Pyrrolidin-2-One C10H21NO2Si 130403-91-7 Details
1-(3-((Tert-Butyldiphenylsilyl)Oxy)Bicyclo[3.1.0]Hexan-6-Yl)Ethanone C24H30O2Si 1799892-81-1 Details
1-((2-(Trimethylsilyl)Ethoxy)Methyl)-1H-Benzo[D]Imidazole C13H20N2OSi 101226-37-3 Details
(S)-2-(Bis(3,5-Bis(Trifluoromethyl)Phenyl)((Trimethylsilyl)Oxy)Methyl)Pyrrolidine C24H23F12NOSi 848821-61-4 Details
(S)-4-((Tert-Butyldimethylsilyl)Oxy)-4-Phenylbutan-1-ol C16H28O2Si 241818-03-1 Details
(S)-Tert-Butyl (1-((Tert-Butyldimethylsilyl)Oxy)-3-Hydroxypropan-2-Yl)Carbamate C14H31NO4Si 185692-85-7 Details
(Z)-Methyl 7-(3-((Tert-Butyldimethylsilyl)Oxy)-5-Oxcyclopent-1-En-1-Yl)Hept-5-Enoate C19H32O4Si 132619-70-6 Details
Methanol,[(1,1-dimethylethyl)dimethylsilyl]- C7H18OSi 144314-37-4 Details
1-((4-Bromophenyl)Sulfonyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperazine C18H31BrN2O3SSi 1704065-52-0 Details
1-((3-Bromo-4-Methoxyphenyl)Sulfonyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C28H34BrNO4SSi 1704081-29-7 Details
1-((4-Bromo-3-Fluorophenyl)Sulfonyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperazine C18H30BrFN2O3SSi 1704096-30-9 Details
(Trimethylsilyl)Methanol C4H12OSi 3219-63-4 Details
(Trimethylsilyl)Iscyanate, 95% C4H9NOSi 1118-02-1 Details
(S)-Tert-Butyl (3-((Tert-Butyldimethylsilyl)Oxy)-2-Fluoropropyl)Carbamate C14H30FNO3Si 1956436-62-6 Details
1-((Tert-Butyldimethylsilyl)Oxy)Propan-2-One C9H20O2Si 74685-00-0 Details
(S)-5-(((Tert-Butyldimethylsilyl)Oxy)Methyl)Pyrrolidin-2-One C11H23NO2Si 106191-02-0 Details
{2-[(4-Methoxyphenyl)Dimethylsilyl]Phenyl}Methanol C16H20O2Si 944064-51-1 Details
1-([1,2,4]Triazolo[1,5-A]Pyridin-6-Yl)-1-((Tert-Butyldimethylsilyl)Oxy)Propan-2-Amine C15H26N4OSi 1043907-96-5 Details
(R,Z)-Methyl 7-(3-((Tert-Butyldimethylsilyl)Oxy)-5-Oxcyclopent-1-En-1-Yl)Hept-5-Enoate C19H32O4Si 82542-42-5 Details
1-((Trimethylsilyl)Ethynyl)Isoquinoline C14H15NSi 86521-10-0 Details
(Trans-3-((Tert-Butyldimethylsilyl)Oxy)Cyclobutyl)Methanol C11H24O2Si 1403767-02-1 Details
1-(1-(4-Bromophenyl)Ethyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C19H32BrNOSi 1704069-36-2 Details
1-(2-(4-Bromo-2-Chlorophenoxy)Ethyl)-4-(2-((Tert-Butyldiphenylsilyl)Oxy)Ethyl)Piperazine C30H38BrClN2O2Si 1704074-30-5 Details
1-(1-(4-Bromophenyl)Ethyl)-4-(2-((Tert-Butyldiphenylsilyl)Oxy)Ethyl)Piperazine C30H39BrN2OSi 1704082-44-9 Details
(R)-Methyl 2-((Triisopropylsilyl)Oxy)Propanoate C13H28O3Si 143429-14-5 Details
(R)-N-(Methoxymethyl)-1-Phenyl-N-((Trimethylsilyl)Methyl)Ethanamine C14H25NOSi 133407-38-2 Details
1-((Tert-Butyldiphenylsilyl)Oxy)-3-Chloropropan-2-One C19H23ClO2Si 1956332-66-3 Details
(S)-2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)Pyrrolidine C11H25NOSi 134756-75-5 Details
(S)-1-(1-Phenylethyl)-1-(3-(Triethoxysilyl)Propyl)Urea C18H32N2O4Si 68959-21-7 Details
(S)-Methyl 4-((Tert-Butyldimethylsilyl)Oxy)-2-Hydroxybutanoate C11H24O4Si 307532-01-0 Details
N-Octadecyltriethoxysilane C24H52O3Si 7399-00-0 Details
(S,Z)-(2-(5-((Tert-Butyldimethylsilyl)Oxy)-2-Methylenecyclohexylidene)Ethyl)Diphenylphosphine Oxide C27H37O2PSi 100858-27-3 Details
(S)-N-((S)-1-((Tert-Butyldimethylsilyl)Oxy)But-3-En-2-Yl)-2-Methylpropane-2-Sulfinamide C14H31NO2SSi 926660-07-3 Details
1-(2-Bromo-5-Fluorobenzyl)-4-(2-((Tert-Butyldimethylsilyl)Oxy)Ethyl)Piperidine C20H33BrFNOSi 1704065-55-3 Details
(R)-Tert-Butyl Piperidin-3-Yl((2-(Trimethylsilyl)Ethoxy)Methyl)Carbamate C16H34N2O3Si 1956436-29-5 Details
(S)-1-Benzyl-3-((Tert-Butyldimethylsilyl)Oxy)Pyrrolidin-2-One C17H27NO2Si 1956436-52-4 Details
1-((Tert-Butyldiphenylsilyl)Oxy)-3-Chloropropan-2-ol C19H25ClO2Si 1879071-16-5 Details
(Tert-Butyldimethylsilyloxy)Malononitrile C9H16N2OSi 128302-78-3 Details
1-((4-Bromo-3-Fluorophenyl)Sulfonyl)-4-((Tert-Butyldimethylsilyl)Oxy)Piperidine C17H27BrFNO3SSi 1704096-18-3 Details
1-(1-(4-Bromophenyl)Ethyl)-4-((Tert-Butyldiphenylsilyl)Oxy)Piperidine C29H36BrNOSi 1704096-96-7 Details
(Z)-Methyl 3-((Trimethylsilyl)Oxy)But-2-Enoate C8H16O3Si 26766-99-4 Details
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