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Parecoxib Impurity 12

Parecoxib Impurity 12 Structure
CAS No.
2229657-81-0
Chemical Name:
Parecoxib Impurity 12
Synonyms
Parecoxib Sodium-18;Parecoxib sodium Impurity 10;Propanamide, N-[[3-(5-methyl-4-phenyl-3-isoxazolyl)phenyl]sulfonyl]-;Parecoxib impurity 25/N-((3-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide
CBNumber:
CB94842021
Molecular Formula:
C19H18N2O4S
Molecular Weight:
370.42
MOL File:
2229657-81-0.mol

Parecoxib Impurity 12 Properties

Density 1.264±0.06 g/cm3(Predicted)
pka 5.13±0.10(Predicted)

Parecoxib Impurity 12 Preparation Products And Raw materials

Raw materials

Preparation Products

Parecoxib Impurity 12 Suppliers

Parecoxib impurity 25/N-((3-(5-methyl-4-phenylisoxazol-3-yl)phenyl)sulfonyl)propionamide Parecoxib sodium Impurity 10 Parecoxib Sodium-18 Propanamide, N-[[3-(5-methyl-4-phenyl-3-isoxazolyl)phenyl]sulfonyl]- 2229657-81-0