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(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione

(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione Structure
(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione structure
CAS No.
83274-72-0
Chemical Name:
(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione
Synonyms
3α-O-tert-ButyldiMethylsilyl 21-Acetyloxy Tetrahydro Cortisone;(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione;Pregnane-11,20-dione, 21-(acetyloxy)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-, (3α,5β)-
CBNumber:
CB32621462
Molecular Formula:
C29H48O6Si
Molecular Weight:
520.77332
MDL Number:
MOL File:
83274-72-0.mol
Last updated:2023-04-23 13:52:06
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(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione Properties

Melting point 218-221 °C(Solv: methanol (67-56-1))
Boiling point 571.7±50.0 °C(Predicted)
Density 1.11±0.1 g/cm3(Predicted)
solubility Chloroform, Dichloromethane, Dimethyl Sulfoxide, Ethyl Acetate, Methanol
form Solid
pka 12.32±0.70(Predicted)
color White

(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B691190 3α-O-tert-Butyldimethylsilyl21-AcetyloxyTetrahydroCortisone 83274-72-0 10mg $250 2021-12-16 Buy
TRC B691190 3α-O-tert-Butyldimethylsilyl21-AcetyloxyTetrahydroCortisone 83274-72-0 100mg $1980 2021-12-16 Buy
Product number Packaging Price Buy
B691190 10mg $250 Buy
B691190 100mg $1980 Buy

(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Cortisone (C696500) metabolite.

Uses

Cortisone (C696500) derivative.

(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

3alpha,17,21-trihydroxy-5beta-pregnane-11,20-dione 21-acetate

(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 56086 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione 3α-O-tert-ButyldiMethylsilyl 21-Acetyloxy Tetrahydro Cortisone Pregnane-11,20-dione, 21-(acetyloxy)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-, (3α,5β)- 83274-72-0 C29H48O6Si Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Steroids