9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate

Product Name: 9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate
CAS No.: 50733-54-5
Chemical Name: 9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate
Synonyms: Anecortave Impurity 4;Hydrocortisone Acetate Impurity 1;9-alfa-Bromo Hydrocortisone Acetate;9-Bromopregn-4-ene-11,17,21-triol-3,20-dione 21-acetate;9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate;Pregn-4-ene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-, (11β)-;[2-[(8S,9R,10S,13S,14S,17R)-9-bromo-11,17-dihydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate;2-((8S,9R,10S,11S,13S,14S,17R)-9-Bromo-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Hydrocortisone impurity)
CBNumber: CB01454099
Molecular Formula: C23H31BrO6
Formula Weight: 483.39
MOL File: 50733-54-5.mol

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9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate Property

solubility: DMSO (Slightly), Dioxane (Slightly, Sonicated), Methanol (Slightly, Heated)
form: Solid
color: Pale Yellow to Pale Beige

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate Chemical Properties,Usage,Production

Uses

9-Bromo Hydrocortisone 21-Acetate is an intermediate in the synthesis of Hydrocortisone (9b,11b)-Epoxide which is a Hydrocortisone derivative formed by microbiological epoxidation of Hydrocortisone (H714615).

9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate Preparation Products And Raw materials

Raw materials

11-ALPHA-HYDROCORTISONE Hydrocortisone

Preparation Products

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9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate Suppliers

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50733-54-5, 9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetateRelated Search:

Anecortave Impurity 2 11beta,17,21-trihydroxypregn-4-ene-3,20-dione 17-acetate Anecortave Impurity 1 Anecortave Acetate Anecortave Impurity 5

[2-[(8S,9R,10S,13S,14S,17R)-9-bromo-11,17-dihydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate

9-Bromo-11,17,21-trihydroxypregn-4-ene-3,20-dione 21-acetate

9-Bromopregn-4-ene-11,17,21-triol-3,20-dione 21-acetate

Anecortave Impurity 4

Pregn-4-ene-3,20-dione, 21-(acetyloxy)-9-bromo-11,17-dihydroxy-, (11β)-

Hydrocortisone Acetate Impurity 1

9-alfa-Bromo Hydrocortisone Acetate

2-((8S,9R,10S,11S,13S,14S,17R)-9-Bromo-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Hydrocortisone impurity)

50733-54-5