ChemicalBook > CAS DataBase List > (11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione

(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione

Product Name
(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione
CAS No.
1356190-17-4
Chemical Name
(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione
Synonyms
Clobetasol Impurity B;Clobesol EP Impurity B;Clobetasol impurity B (PhEur);Clobetasol Propionate EP IMP B;CLOBETASOL PROPIOTE IMPURITY B;Clobetasol Propionate EP Impurity B;2'-CHLORO-5'-METHYL-4'-NITROBENZANILIDE&;Clobetasol Propionate Impurity 2(Clobetasol Propionate EP Impurity B);21-Chloro-9-fluoro-11β-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione;21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
CBNumber
CB02621173
Molecular Formula
C22H26ClFO3
Formula Weight
392.9
MOL File
1356190-17-4.mol
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(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione Property

Melting point:
>200°C (dec.)
Boiling point:
527.6±50.0 °C(Predicted)
Density 
1.28±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Dioxane (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
13.13±0.70(Predicted)
color 
White to Pale Yellow
Stability:
Hygroscopic
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Safety

Hazard Codes 
T
Risk Statements 
61-48/20/21-53-62
Safety Statements 
53-36/37-45
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H373May cause damage to organs through prolonged or repeated exposure

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P201Obtain special instructions before use.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC
Product number
C366325
Product name
(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
Packaging
5mg
Price
$185
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
63622
Product name
(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
Packaging
1mg
Price
$190
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
63622
Product name
(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
Packaging
5mg
Price
$590
Updated
2021/12/16
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(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione Chemical Properties,Usage,Production

Uses

(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione (Clobetasol Propionate EP Impurity B) is an impurity of Clobetasol propionate (C583500). Clobetasol propionate impurity B per EP.

Uses

(11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione is an impurity of Clobetasol propionate (C583500). Clobetasol propionate impurity B per EP.

(11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione manufacturers

Career Henan Chemical Co
Product
β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione 1356190-17-4
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2018-08-20

1356190-17-4, (11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dioneRelated Search:

Vitamin B series BECLOMETHASONE Aminophylline Dexamethasone 21-phosphate disodium salt BETAMETHASONE 21-PROPIONATE Beclomethasone dipropionate 9-fluoro-11beta,17-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate (17R)-4'-Chloro-5'-ethyl-9-fluoro-11β-hydroxy-16β-Methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione 21-Chloro-9-fluoro-11β,17-dihydroxy-16α-Methylpregna-1,4-diene-3,20-dione 17-Propionate 9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate Clobetasol 21-Chloro-9-fluoro-11β,17-dihydroxy-16β-Methylpregn-4-ene-3,20-dione 17-Propionate

  • (11β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione
  • Clobetasol Propionate EP Impurity B
  • Clobetasol Propionate Impurity 2(Clobetasol Propionate EP Impurity B)
  • 21-Chloro-9-fluoro-11β-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
  • Clobetasol impurity B (PhEur)
  • Clobetasol Impurity B
  • (8S,9R,10S,11S,13S,14S)-17-(2-chloroacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one
  • Clobetasol Propionate EP IMP B
  • Clobetasol Propionate EP Impurity B/(11beta)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
  • Clobesol EP Impurity B
  • Pregna-1,4,16-triene-3,20-dione, 21-chloro-9-fluoro-11-hydroxy-16-methyl-, (11β)-
  • 21-Chloro-9-fluoro-11b-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
  • Clobetasol Propionate Impurity BQ: What is Clobetasol Propionate Impurity B Q: What is the CAS Number of Clobetasol Propionate Impurity B Q: What is the storage condition of Clobetasol Propionate Impurity B Q: What are the applications of Clobetasol Propionate Impurity B
  • (11β)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
  • (11b)-21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
  • β)-21-Chloro-9-fluoro-11-hydroxy-16-Methylpregna-1,4,16-triene-3,20-dione
  • (8S,9R,10S,11S,13S,14S)-17-(2-Chloroacetyl)-9-fluoro-11-hydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one (Clobetasol Propionate Impurity)
  • CLOBETASOL PROPIOTE IMPURITY B
  • 2'-CHLORO-5'-METHYL-4'-NITROBENZANILIDE&
  • 1356190-17-4
  • C22H26ClFO3
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
  • Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids