ChemicalBook--->CAS DataBase List--->1709956-89-7

1709956-89-7

1709956-89-7 Structure

1709956-89-7 Structure
IdentificationBack Directory
[Name]

Parecoxib Sodium Impurity 14
[CAS]

1709956-89-7
[Synonyms]

Parecoxib Sodium-17
Valdecoxib IMpurity K
parecoxib meta isomer
Parecoxib Sodium impurity S
Parecoxib Sodium Impurity 19
Parecoxib Sodium Impurity 14
N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-
N-[[3-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]propanamide
Propanamide, N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-
Parecoxib impurity 1/N-((3-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide
N-((3-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide (Palbociclib Impurity)
[Molecular Formula]

C19H18N2O4S
[MOL File]

1709956-89-7.mol
[Molecular Weight]

370.42
Chemical PropertiesBack Directory
[density ]

1.264±0.06 g/cm3(Predicted)
[pka]

5.24±0.10(Predicted)
[InChI]

InChI=1S/C19H18N2O4S/c1-3-17(22)21-26(23,24)16-11-7-10-15(12-16)18-13(2)25-20-19(18)14-8-5-4-6-9-14/h4-12H,3H2,1-2H3,(H,21,22)
[InChIKey]

LBJQZHNREKXOHS-UHFFFAOYSA-N
[SMILES]

C(NS(C1=CC=CC(C2=C(C)ON=C2C2=CC=CC=C2)=C1)(=O)=O)(=O)CC
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P280-P305+P351+P338
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