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40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Structure
40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin structure
CAS No.
159351-68-5
Chemical Name:
40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin
Synonyms
Everolimus t-Butyldimethylsilyl Ether;40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin;Rapamycin, 42-O-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-
CBNumber:
CB63334056
Molecular Formula:
C59H97NO14Si
Molecular Weight:
1072.5
MDL Number:
MOL File:
159351-68-5.mol
Last updated:2023-05-15 10:43:59
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40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Properties

Boiling point 997.3±75.0 °C(Predicted)
Density 1.12±0.1 g/cm3(Predicted)
solubility Chloroform (Slightly), Methanol (Slightly)
pka 10.40±0.70(Predicted)
form Solid
color White to Pale Yellow
Stability Hygroscopic

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B691475 42-O-tert-ButyldimethylsilyloxyethylRapamycin 159351-68-5 5mg $110 2021-12-16 Buy
Medical Isotopes, Inc. O90895 42-O-tert-ButyldimethylsilyloxyethylRapamycin 159351-68-5 5mg $445 2021-12-16 Buy
Product number Packaging Price Buy
B691475 5mg $110 Buy
O90895 5mg $445 Buy

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Chemical Properties,Uses,Production

Uses

42-O-tert-Butyldimethylsilyloxyethyl Rapamycin is a useful synthetic intermediate in the synthesis of Everolimus (E945400)

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin synthesis

75-21-8
69739-34-0
53123-88-9
159351-68-5
Synthesis of 40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin from ETHYLENE OXIDE and Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester and Rapamycin

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Preparation Products And Raw materials

Raw materials

2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate Everolimus Rapamycin (TERT.-BUTYLDIMETHYLSILYLOXY)ETHANOL ETHYLENE OXIDE
tert-Butyldimethylsilyl chloride Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester

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Preparation Products

40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Suppliers

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Shanghai AECOM Biotechnology Co. , Ltd. 021-021-20956531 18116226605 sui@neosunpharm.com China 350 55
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736 2853117764@qq.com China 8904 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Foshan Treasure Biotechnology Co., Ltd 0757-85921206 18520245316 2329783215@qq.com China 12664 58
Ningbo Chemrio Chemtech Co,.Ltd. 0574-27891269 18667892864 frank.xiaodong@chemriotech.com China 3483 58
Suzhou Meishi Biotechnology Co., Ltd. 1173954148q meishipharma@126.com China 20035 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233 3641133981@qq.com China 9220 58
Supplier Advantage
China National Standard Pharmaceutical Corporation Limited 		58
Shanghai AECOM Biotechnology Co. , Ltd. 55
BOC Sciences 65
Hubei Xinyang Medical Technology Co., Ltd 58
Energy Chemical 58
Foshan Treasure Biotechnology Co., Ltd 58
Ningbo Chemrio Chemtech Co,.Ltd. 58
Suzhou Meishi Biotechnology Co., Ltd. 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 58
40-O-[2-(t-butyldimethylsilyl)oxy]ethyl rapamycin Everolimus t-Butyldimethylsilyl Ether Rapamycin, 42-O-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]- 159351-68-5 C59H97NO14Si