ChemicalBook >> CAS DataBase List >>9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione

CAS No.
7091-05-6
Chemical Name:
9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione
Synonyms
Prednisone Impurity 1;Prednisolone Impurity 15;9β,11β-EPOXY-17-21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE;9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;9,11β-Epoxy-17,21-dihydroxy-9β-pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9β,11β)- (9CI);Prednisolone impurity 7/9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;Prednisolone Impurity/9,11beta-Epoxy-17,21-dihydroxy-9beta-pregna-1,4-diene-3,20-dione;(4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a-dimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one
CBNumber:
CB61011784
Molecular Formula:
C21H26O5
Molecular Weight:
358.43
MDL Number:
MFCD09751155
MOL File:
7091-05-6.mol

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Properties

Boiling point 564.2±50.0 °C(Predicted)
Density 1.35±0.1 g/cm3(Predicted)
pka 12.54±0.60(Predicted)

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation SHG0005780 9-BETA,11-BETA-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE 95.00% 7091-05-6 5MG $501.7 2021-12-16 Buy
Product number Packaging Price Buy
SHG0005780 5MG $501.7 Buy

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Chemical Properties,Uses,Production

Uses

9,11β-Epoxy-17,21-dihydroxy-9β-pregna-1,4-diene-3,20-dione is a steroid of pharmaceutical interest.

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Suppliers

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14332 58
BOC Sciences
+1-631-485-4226 inquiry@bocsci.com United States 19553 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
+86-0512-83500002 +8615195660023 sales@senfeida.com China 23046 58
Wuhan Jingkang en Biomedical Technology Co., Ltd
+8613720134139 orders@jknbiochem.com China 5221 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14055 65
Hubei XinyuanShun Chemical Co., Ltd. 13971561712, 13995564702, 027-50664929 hbeixys2001@163.com China 3120 55
BOC Sciences 16314854226 info@bocsci.com United States 9923 65
PI & PI BIOTECH INC. 020-81716320 17788709170 Sales@pipitech.com China 2649 58
Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,13303845143 13303845143 3001379618@qq.com China 9991 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679 17825480238 3008233717@qq.com China 9919 12
9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 9β,11β-EPOXY-17-21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9β,11β)- (9CI) 9,11β-Epoxy-17,21-dihydroxy-9β-pregna-1,4-diene-3,20-dione 9β,11β-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione (4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a-dimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Prednisolone Impurity 15 Prednisone Impurity 1 Prednisolone impurity 7/9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Prednisolone Impurity/9,11beta-Epoxy-17,21-dihydroxy-9beta-pregna-1,4-diene-3,20-dione 7091-05-6