Mometasone EP Impurity B

Product Name: Mometasone EP Impurity B
CAS No.: 223776-49-6
Chemical Name: Mometasone EP Impurity B
Synonyms: Mometasone Furoate impurity two;Mometasone Furoate EP Impurity B;Mometasone Furoate Impurity 2(Mometasone Furoate EP Impurity B);(11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-;4-[9-Chloro-17-[(furan-2-ylcarbonyl)oxy]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17β-yl]-5H-1,2-oxathiole 2,2-dioxide;(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;4-[9-Chloro-17-[(furan-2-yl-carbonyl)oxy]-11beta-hydroxy-16alpha-methyl-3-oxoandrosta-1,4-dien-17beta-yl]-5H-1,2-oxathiole 2,2-Dioxide;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)-;(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;(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
CBNumber: CB62694379
Molecular Formula: C28H31ClO8S
Formula Weight: 563.06
MOL File: 223776-49-6.mol

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Mometasone EP Impurity B Property

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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Hazard and Precautionary Statements (GHS)

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Mometasone EP Impurity B Chemical Properties,Usage,Production

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 B Preparation Products And Raw materials

Raw materials

Preparation Products

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Mometasone EP Impurity B Suppliers

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223776-49-6, Mometasone EP Impurity BRelated Search:

2-PyrazinecarboxaMide, N-[(1S)-2-[[(1R)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]- RebaMipide 3-Chloro IMpurity 7-Ethyl-10-hydroxycamptothecin 7-Ethylcamptothecin 2-PyrazinecarboxaMide, N-[(1S)-2-[[(1S)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]- Rebamipide Methyl Ester 21-Hydroxy DeschloroMoMetasone Furoate (IMpurity) MoMetasone Furoate IMpurity F MoMetasone Furoate IMpurity D 11,17-Difuroate MoMetasone Furoate (16α)-21-Chloro-17-[(2-furanylcarbonyl)oxy]-16-Methyl-pregna-1,4-diene-3,11,20-trione Mometasone 21-CHLORO-9,11-EPOXY-17-HYDROXY-16-METHYL-1,4-

(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

Mometasone Furoate impurity two

4-[9-Chloro-17-[(furan-2-ylcarbonyl)oxy]-11β-hydroxy-16α-methyl-3-oxoandrosta-1,4-dien-17β-yl]-5H-1,2-oxathiole 2,2-dioxide

(11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-

4-[9-Chloro-17-[(furan-2-yl-carbonyl)oxy]-11beta-hydroxy-16alpha-methyl-3-oxoandrosta-1,4-dien-17beta-yl]-5H-1,2-oxathiole 2,2-Dioxide

(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-carboxylate (Mometasone Furoate Impurity)

223776-49-6

C28H31ClO8S

Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids