2-(1-Phenyl-1H-pyrazole-4-carbonyl)phenyl quinoline-8-sulfonate CAS 956764-05-9

Purity 97%+In StockPharmaceutical Standards
CAS No.956764-05-9
Molecular FormulaC25H17N3O4S
Molecular Weight455.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1-Phenyl-1H-pyrazole-4-carbonyl)phenyl quinoline-8-sulfonate CAS 956764-05-9 chemical structure

Description

2-(1-Phenyl-1H-pyrazole-4-carbonyl)phenyl quinoline-8-sulfonate (CAS 956764-05-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H17N3O4S. Molecular weight: 455.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC25H17N3O4S
Molecular Weight455.49 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3
Sulfur Atoms1

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