Basic information Safety Supplier Related

9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione

Basic information Safety Supplier Related

9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione Basic information

Product Name:
9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione
Synonyms:
  • 16-BETA METHYL EPOXIDE
  • 9beta,11beta-epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione
  • DB11
  • (9β)-9,11β-Epoxy-16β-methyl-17,21-dihydroxypregna-1,4-diene-3,20-dione
  • 9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione
  • Einecs 213-563-4
  • Betamethasone 9,11-Epoxide
  • (9β,11β,16β)-9,11-Epoxy-17,21-dihydroxy-16-Methylpregna-1,4-diene-3,20-dione
CAS:
981-34-0
MF:
C22H28O5
MW:
372.45
EINECS:
213-563-4
Product Categories:
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids
Mol File:
981-34-0.mol
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9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione Chemical Properties

Melting point:
210-220 ºC
Boiling point:
564.9±50.0 °C(Predicted)
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
pka
12.56±0.70(Predicted)
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9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dione Usage And Synthesis

Chemical Properties

Off-White Solid

Uses

Metabolite of Beclometasone (131000)

Uses

A metabolite of Mometasone furoate. Low solubility in most solvent.

9beta,11beta-Epoxy-17alpha,21-dihydroxy-16beta-methylene-pregna-1,4-diene-3,20-dioneSupplier

Nanjing Shizhou Biotechnology Co., Ltd Gold
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rose.shi@synzest.com
Wuhan DKY Technology Co.,Ltd. Gold
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27-81302411-
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J & K SCIENTIFIC LTD.
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010-82848833- ;010-82848833-
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jkinfo@jkchemical.com;market6@jkchemical.com
BeiJing Hwrk Chemicals Limted
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0757-86329057-
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Chemsky(shanghai)International Co.,Ltd.
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021-50135380
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