1-tert-Butyl-4-(2-{[3-(trifluoromethyl)phenyl]methoxy}benzoyl)-1H-pyrazole CAS 956782-88-0

Purity 97%+In StockPharmaceutical Standards
CAS No.956782-88-0
Molecular FormulaC22H21F3N2O2
Molecular Weight402.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-tert-Butyl-4-(2-{[3-(trifluoromethyl)phenyl]methoxy}benzoyl)-1H-pyrazole CAS 956782-88-0 chemical structure

Description

1-tert-Butyl-4-(2-{[3-(trifluoromethyl)phenyl]methoxy}benzoyl)-1H-pyrazole (CAS 956782-88-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H21F3N2O2. Molecular weight: 402.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H21F3N2O2
Molecular Weight402.41 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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