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(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester

Basic information Safety Supplier Related

(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester Basic information

Product Name:
(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester
Synonyms:
  • (6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester
  • Fluticasone DiMer IMpurity
  • Androsta-1,4-diene-17- carboxylic acid, 6,9-difluoro-11, 17-dihydroxy-16-Methyl-3-oxo-, (6α,11β,16α,17α)-6,9-difluoro- 17-[[(fluoroMethyl)thio] carbonyl]-11-hydroxy-16- Methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-
  • Fluticasone impurity G
  • Fluticasone Dimer Impurity (~90%)
  • Fluticasone DiMer IMpurity (IMpurity G)
  • Fluticasone Propinate EP impurity G
  • Fluticasone Impurity 7(Fluticasone EP Impurity G)
CAS:
220589-37-7
MF:
C43H51F5O8S
MW:
822.92
Product Categories:
  • Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File:
220589-37-7.mol
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(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester Chemical Properties

Melting point:
>195°C (dec.)
Boiling point:
823.3±65.0 °C(Predicted)
Density 
1.41±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
pka
11.85±0.70(Predicted)
form 
Solid
color 
Off-White to Pale Beige
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(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester Usage And Synthesis

Uses

Fluticasone Dimer Impurity (Fluticasone EP Impurity G) is a dimeric impurity of Fluticasone Propionate (F599500).

(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl EsterSupplier

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