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

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

Product Name
9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate
CAS No.
38680-83-0
Chemical Name
9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate
Synonyms
9b,11b-Epoxy-17,21-d;Prednisone Impurity 2;Prednisolone Impurity 16;9β,11β-epoxy-17,21-dihydroxypregna-1,4-diene-3,2...;21ACETOXY-9β,11β-EPOXY-17α-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE;21-Acetoxy-9B,11B-epoxy-17a-hydroxy-pregna-1,4-diene-3,20-dione;21-ACETOXY-9SS,11SS-EPOXY-17A-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE;9B,11B-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE 21-ACETATE;21-ACETOXY-9BETA,11BETA-EPOXY-17A-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE;9beta,11beta-epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate
CBNumber
CB6938088
Molecular Formula
C23H28O6
Formula Weight
400.46482
MOL File
38680-83-0.mol
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9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate Property

Melting point:
213-215 °C
Boiling point:
572.7±50.0 °C(Predicted)
Density 
1.32
pka
12.49±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H360May damage fertility or the unborn child

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
SHG0005781
Product name
9-BETA,11-BETA-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE 21-ACETATE
Purity
95.00%
Packaging
5MG
Price
$504.32
Updated
2021/12/16

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

Austria 1 Canada 1 China 20 India 2 United Kingdom 1 United States 5 Global 30
Aurora Fine Chemicals Ltd.
Tel
--
Fax
--
Email
aurora@aurorafinechemicals.com
Country
Austria
ProdList
6625
Advantage
72

38680-83-0, 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetateRelated Search:

Prednisolone Prednisolone-21-acetate 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate Prednisone 21-acetate 1-TERT-BUTYL-7-OXA-BICYCLO[4.1.0]HEPTANE (+)-LIMONENE 1 2-EPOXIDE

  • 9beta,11beta-epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate
  • 21-Acetoxy-9B,11B-epoxy-17a-hydroxy-pregna-1,4-diene-3,20-dione
  • 21-ACETOXY-9BETA,11BETA-EPOXY-17A-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE
  • 9B,11B-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE 21-ACETATE
  • 21ACETOXY-9β,11β-EPOXY-17α-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE
  • 21-ACETOXY-9SS,11SS-EPOXY-17A-HYDROXY-PREGNA-1,4-DIENE-3,20-DIONE
  • Acetic acid 9β,11β-epoxy-17-hydroxy-3,20-dioxopregna-1,4-dien-21-yl ester
  • 9b,11b-Epoxy-17,21-d
  • 2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate
  • Prednisone Impurity 2
  • Prednisolone Impurity 16
  • 9β,11β-epoxy-17,21-dihydroxypregna-1,4-diene-3,2...
  • Prednisone Impurity 2Q: What is Prednisone Impurity 2 Q: What is the CAS Number of Prednisone Impurity 2
  • Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-17-hydroxy-, (9β,11β)-
  • (9β,11β)-21-(Acetyloxy)-9,11-epoxy-17-hydroxypregna-1,4-diene-3,20-dione
  • 38680-83-0