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Betamethasone Impurity 8

Product Name
Betamethasone Impurity 8
CAS No.
1203841-38-6
Chemical Name
Betamethasone Impurity 8
Synonyms
6α-Bromo Betamethasone;6α-Bromo Betamethasone;Betamethasone Impurity 8;Betamethasone Impurity 19;Betamethasone 6 a bromo analog;Betamethasone 6alpha-Bromo Impurity;(6α,11β,16β)-6-Bromo-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 6-bromo-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16β)-;6α-Bromo Betamethasone/Betamethasone 6alpha-Bromo Impurity/6-Bromo-9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione;(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-Bromo-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
CBNumber
CB04800835
Molecular Formula
C22H28BrFO5
Formula Weight
471.36
MOL File
1203841-38-6.mol
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Betamethasone Impurity 8 Property

Melting point:
>149°C (dec.)
Boiling point:
599.0±50.0 °C(Predicted)
Density 
1.52±0.1 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
12.00±0.70(Predicted)
form 
Solid
color 
White to Off-White
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B847168
Product name
(6α,11β,16β)-6-Bromo-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
Packaging
10mg
Price
$180
Updated
2021/12/16
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Betamethasone Impurity 8 Chemical Properties,Usage,Production

Uses

(6α,11β,16β)-6-Bromo-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione is a derivative of Betamethasone (B327000), a glucocorticoid used as an anti-inflammatory agent.

Betamethasone Impurity 8 Preparation Products And Raw materials

Raw materials

Preparation Products

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1203841-38-6, Betamethasone Impurity 8Related Search:

Betamethasone Impurity 17 Betamethasone EP Impurity D 9-Fluoro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Methanesulfonate 17-Propionate Betamethasone Impurity 7 Betamethasone EP Impurity I Betamethasone 21-phosphate disodium Betamethasone EP Impurity F (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid 9-Fluoro-11b,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione 17-valerate Betamethasone EP Impurity J doxibetasol BETAMETHASONE 21-PROPIONATE Betamethasone Valerate EP Impurity F Betamethasone 17,21-dipropionate 6-Bromo-betamethasone 17,21-Dipropionate 21-Dehydro BetaMethasone Betamethasone Impurity 36 Dexamethasone Impurity 11

  • Betamethasone Impurity 8
  • Betamethasone Impurity 19
  • (6α,11β,16β)-6-Bromo-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
  • 6α-Bromo Betamethasone
  • Betamethasone 6alpha-Bromo Impurity
  • Pregna-1,4-diene-3,20-dione, 6-bromo-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16β)-
  • 6α-Bromo Betamethasone/Betamethasone 6alpha-Bromo Impurity/6-Bromo-9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione
  • Betamethasone 6 a bromo analog
  • (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-Bromo-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
  • 6α-Bromo Betamethasone
  • 1203841-38-6