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

Product Name
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
Formula Weight
358.43
MOL File
7091-05-6.mol
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9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Property

Boiling point:
564.2±50.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
pka
12.54±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
SHG0005780
Product name
9-BETA,11-BETA-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE
Purity
95.00%
Packaging
5MG
Price
$501.7
Updated
2021/12/16
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9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Chemical Properties,Usage,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

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

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7091-05-6, 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dioneRelated Search:

11β,16α,17,21-tetrahydroxypregna-1,4-diene-3,20-dione Prednisolone phosphate sodium Methylprednisolone Propylene oxide ETHYLENE OXIDE Prednisolone Epichlorohydrin Phenolic epoxy resin Resin epoxy Prednisolone-21-acetate (11α,16α)-9,11-Epoxy-17,21-dihydroxy-16-Methylpregna-1,4-diene-3,20-dione 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate 16-beta Methyl Epoxide EPOXY epoxy adhesive 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione Epoxy coating of terrace 9B,11B-EPOXY-17,21-DIHYDROXY-16ABMETHYLPREGNA-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
  • (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
  • 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
  • Prednisolone Impurity/9,11beta-Epoxy-17,21-dihydroxy-9beta-pregna-1,4-diene-3,20-dione
  • 7091-05-6