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ChemicalBook >> CAS DataBase List >>(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one Structure
(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one structure
CAS No.
83274-68-4
Chemical Name:
(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one
Synonyms
(3α,5β)-O-tert-ButyldiMethylsilyl 21-Acetyloxy Tetrahydro Cortisol;(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one;Pregnan-20-one, 21-(acetyloxy)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-11,17-dihydroxy-, (3α,5β,11β)-
CBNumber:
CB92621196
Molecular Formula:
C29H50O6Si
Molecular Weight:
522.7892
MDL Number:
MFCD31563369
MOL File:
83274-68-4.mol
Last updated:2023-06-29 08:28:15
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(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one Properties

Melting point 200-204 °C(Solv: acetone (67-64-1))
Boiling point 573.6±50.0 °C(Predicted)
Density 1.11±0.1 g/cm3(Predicted)
solubility Chloroform, Dichloromethane, Dimethyl Sulfoxide, Ethyl Acetate, Methanol
form Solid
pka 12.43±0.70(Predicted)
color White

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B691130 (3α,5β)-O-tert-Butyldimethylsilyl21-AcetyloxyTetrahydroCortisol 83274-68-4 10mg $220 2021-12-16 Buy
TRC B691130 (3α,5β)-O-tert-Butyldimethylsilyl21-AcetyloxyTetrahydroCortisol 83274-68-4 100mg $1760 2021-12-16 Buy
Product number Packaging Price Buy
B691130 10mg $220 Buy
B691130 100mg $1760 Buy

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Cortisol derivative. A potential corticoid metabolite.

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one synthesis

4004-80-2
18162-48-6
83274-68-4
Synthesis of (3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one from 3α,11β,17,21-Tetrahydroxy-5β-pregnan-20-one 21-Acetate and tert-Butyldimethylsilyl chloride

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

Raw materials

Preparation Products

(3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one Suppliers

Global( 6)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)-O-tert-ButyldiMethylsilyl 21-Acetyloxy Tetrahydro Cortisol (3α,5β,11β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-11,17-dihydroxy-pregnan-20-one Pregnan-20-one, 21-(acetyloxy)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-11,17-dihydroxy-, (3α,5β,11β)- 83274-68-4 C29H50O6Si Metabolites & Impurities Pharmaceuticals Steroids Intermediates & Fine Chemicals