Basic information Safety Supplier Related

BETAMETHASONE 21-PROPIONATE

Basic information Safety Supplier Related

BETAMETHASONE 21-PROPIONATE Basic information

Product Name:
BETAMETHASONE 21-PROPIONATE
Synonyms:
  • BETAMETHASONE 21-PROPIONATE
  • Betamethasone Dipropionate EP Impurity C
  • Clobetasol Propionate EP Impurity K
  • Clobetasol Propionate Impurity 11(Clobetasol Propionate EP Impurity K)
  • (11β,16β)-9-Fluoro-11,17-dihydroxy-16-Methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione
  • Betamethasone Dipropionate Impurity 3(Betamethasone Dipropionate EP Impurity C)
  • Clobetasol Propionate EP Impurity K/Betamethasone Dipropionate EP Impurity C/Betamethasone 21-Propionate/(11β,16β)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione
  • Clobetasol Propionate EP IMP K
CAS:
75883-07-7
MF:
C25H33FO6
MW:
448.52
Product Categories:
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids
Mol File:
75883-07-7.mol
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BETAMETHASONE 21-PROPIONATE Chemical Properties

Melting point:
223-226?C
Boiling point:
588.7±50.0 °C(Predicted)
Density 
1.28±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
pka
11.97±0.70(Predicted)
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Safety Information

HS Code 
2937220000
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BETAMETHASONE 21-PROPIONATE Usage And Synthesis

Chemical Properties

White Solid

Uses

A degradation product of Betamethasone. Glucocorticoid.

BETAMETHASONE 21-PROPIONATESupplier

J & K SCIENTIFIC LTD.
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Shanghai Kewel Chemical Co., Ltd.
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