Basic information Safety Supplier Related

Mometasone EP Impurity B

Basic information Safety Supplier Related

Mometasone EP Impurity B Basic information

Product Name:
Mometasone EP Impurity B
Synonyms:
  • (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-Methyl-androsta-1,4-dien-3-one
  • (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one\nMometasone Furoate Impurity B
  • Mometasone Furoate Impurity 2(Mometasone Furoate EP Impurity B)
  • Mometasone Furoate EP Impurity B
  • Mometasone Furoate EP Impurity B/(8S,9R,10S,11S,13S,14S,16R,17R)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2
  • (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one Mometasone Furoate Impurity B
  • Androsta-1,4-dien-3-one, 9-chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-, (11β,16α,17α)-
  • (8S,9R,10S,11S,13S,14S,16R,17R)-9-chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-ylfuran-2-carboxylate
CAS:
223776-49-6
MF:
C28H31ClO8S
MW:
563.06
Product Categories:
  • Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File:
223776-49-6.mol
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Mometasone EP Impurity B Chemical Properties

Melting point:
>145°C (dec.)
Boiling point:
724.2±60.0 °C(Predicted)
Density 
1.45±0.1 g/cm3(Predicted)
storage temp. 
Amber Vial, -20°C Freezer, Under inert atmosphere
solubility 
Chloroform, Methanol (Slightly)
form 
Solid
pka
13.18±0.70(Predicted)
color 
Pale Yellow to Pale Beige
Stability:
Light Sensitive
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Mometasone EP Impurity B Usage And Synthesis

Uses

(11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one (Mometasone EP Impurity B) is an impurity of Mometasone Furoate, a topical corticosteroid used as an anti-inflammatory.

Uses

As impurity of Mometasone Furoate, (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-Methyl-androsta-1,4-dien-3-one can be used as a topical corticosteroid used as an anti-inflammatory.

Mometasone EP Impurity BSupplier

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