N-benzyl-5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonamide CAS 647825-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.647825-52-3
Molecular FormulaC12H14ClN3O2S
Molecular Weight299.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-benzyl-5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonamide CAS 647825-52-3 chemical structure

Description

N-benzyl-5-chloro-1,3-dimethyl-1H-pyrazole-4-sulfonamide (CAS 647825-52-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14ClN3O2S. Molecular weight: 299.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H14ClN3O2S
Molecular Weight299.78 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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