Parecoxib Impurity H

Parecoxib Impurity H Structure
CAS No.
1708094-99-8
Chemical Name:
Parecoxib Impurity H
Synonyms
Parecoxib-005;Parecoxib Sodium-20;Parecoxib Impurity H;Parecoxib Sodium Imp.H;PARECOXIB DI SULFOMIDE;Valdecoxib Disulfonamide;parecoxib di sulfonamide;Parecoxib SodiuM iMpurity J;Parecoxib Sodium impurity Y;Parecoxib Sodium Impurity L
CBNumber:
CB83034932
Molecular Formula:
C22H23N3O7S2
Molecular Weight:
505.56
MOL File:
1708094-99-8.mol

Parecoxib Impurity H Properties

Density 1.352±0.06 g/cm3(Predicted)
pka 5.03±0.10(Predicted)

Parecoxib Impurity H Chemical Properties,Uses,Production

Uses

N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide is a reagent for the synthesis of Parecoxib Sodium Impurity. Also an Impurity of Parecoxib Sodium (P193275), which is an analgesic and an anti-inflammatory agent.

Parecoxib Impurity H Preparation Products And Raw materials

Raw materials

Preparation Products

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Parecoxib Impurity H Parecoxib Sodium Imp.H Parecoxib SodiuM iMpurity J parecoxib di sulfonamide Propanamide, N-[[3-[5-methyl-4-[4-[[(1-oxopropyl)amino]sulfonyl]phenyl]-3-isoxazolyl]phenyl]sulfonyl]- Parecoxib Sodium-20 Parecoxib impurity 27/Valdecoxib Disulfonamide Impurity/N-((4-(5-methyl-3-(3-(Npropionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide Parecoxib impurity K: 4 to 3 parecoxib Valdecoxib Disulfonamide N-[[3-[5-methyl-4-[4-[[(1-oxopropyl)amino]sulfonyl]phenyl]-3-isoxazolyl]phenyl]sulfonyl]-Propanamide Valdecoxib Disulfonamide Impurity (Parecoxib Impurity 1) Parecoxib-005 Parecoxib Sodium impurity Y Parecoxib Sodium Impurity L PARECOXIB DI SULFOMIDE Valdecoxib Impurity 32 (Disulfonamide Impurity) 1708094-99-8