2F-422S 321533-95-3 5-chloro-N-[(4-chlorophenyl)methyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide CAS 321533-95-3

Purity 97%+In StockPharmaceutical Standards
CAS No.321533-95-3
Molecular FormulaC13H10Cl2F3N3O
Molecular Weight352.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2F-422S 321533-95-3 5-chloro-N-[(4-chlorophenyl)methyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide CAS 321533-95-3 chemical structure

Description

2F-422S 321533-95-3 5-chloro-N-[(4-chlorophenyl)methyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321533-95-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10Cl2F3N3O. Molecular weight: 352.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC13H10Cl2F3N3O
Molecular Weight352.14 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms3

Recommended Standards

Why CATO?