doxibetasol

Product Name: doxibetasol
CAS No.: 1879-77-2
Chemical Name: doxibetasol
Synonyms: doxibetasol;21-Deoxy Betamethasone;βmethasone Valerate EP Impurity B;Betamethasone Valerate EP Impurity B;9-Fluoro-16-methylpregna-1,4-diene-11,17-diol-3,20-dione;9-Fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione;Betamethasone Valerate EP Impurity B (21-Deoxy Betamethasone);16β-methyl-9α-fluoro-11β,17α-dihydroxy-1,4-pregnadiene-3,20-dione;16β-Methyl-11β,17-dihydroxy-9-fluoro-5α-pregnane-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-, (11β,16β)-
CBNumber: CB8917054
Molecular Formula: C22H29FO4
Formula Weight: 376.465
MOL File: 1879-77-2.mol

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doxibetasol Property

Melting point:: 232-234 °C(Solv: chloroform (67-66-3))
Boiling point:: 527.1±50.0 °C(Predicted)
Density: 1.25±0.1 g/cm3(Predicted)
solubility: Acetone (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 12.52±0.70(Predicted)
color: White to Pale Yellow

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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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N-Bromosuccinimide Price

TRC

Product number: D561000
Product name: Doxybetasol
Packaging: 50mg
Price: $1155
Updated: 2021/12/16

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doxibetasol Chemical Properties,Usage,Production

Chemical Properties

Crystallizes (chloroform). Melting point 230-234°C.

Uses

Doxybetasol (Betamethasone Valerate EP Impurity B) is an impurity of Betamethasone (B327000), which is a glucocorticoid used as an anti-inflammatory agent.

doxibetasol Preparation Products And Raw materials

Raw materials

Preparation Products

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doxibetasol Suppliers

China 18 Europe 1 India 7 United Kingdom 1 United States 2 Global 29

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1879-77-2, doxibetasol Related Search:

Betamethasone Valerate EP Impurity F Dexamethasone-17-acetate Halometasone Flumethasone-17-acetate DEXAMETHASONE SODIUM PHOSPHATE dexamethasone 21-methanesulfonate 9-Fluoro-11b,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-valerate Dexamethasone 21-phosphate disodium salt doxibetasol Flumethasone Flumethasone 21-pivalate Dexamethasone 9-fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 17,21-di(propionate) DEXAMETHASONE HEMISUCCINATE 1,4-PREGNADIEN-9ALPHA-FLUORO-16ALPHA-METHYL-11BETA, 17ALPHA, 21-TRIOL 3,20-DIONE 21-T-BUTYLACETATE dexamethasone 21-pivalate DEXAMETHASONE, [6,7-3H(N)] 6-BETA-HYDROXYDEXAMETHASONE

9-Fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione

9-Fluoro-16-methylpregna-1,4-diene-11,17-diol-3,20-dione

doxibetasol

16β-Methyl-11β,17-dihydroxy-9-fluoro-5α-pregnane-1,4-diene-3,20-dione

(8S,9R,10S,11S,13S,14S,16S,17R)-17-acetyl-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one

(8S,9R,10S,11S,13S,14S,16S,17R)-17-ethanoyl-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one

Betamethasone Valerate EP Impurity B

21-Deoxy Betamethasone

16β-methyl-9α-fluoro-11β,17α-dihydroxy-1,4-pregnadiene-3,20-dione

Betamethasone Valerate impurity 1/Betamethasone Valerate EP Impurity B/Doxybetasol/21-Deoxy Betamethasone

βmethasone Valerate EP Impurity B

Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-, (11β,16β)-

Betamethasone Valerate EP Impurity B (21-Deoxy Betamethasone)

1879-77-2