3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[4-(trifluoromethyl)phenyl]prop-2-en-1-one CAS 287922-56-9

Purity 97%+In StockPharmaceutical Standards
CAS No.287922-56-9
Molecular FormulaC14H10ClF3N2O
Molecular Weight314.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[4-(trifluoromethyl)phenyl]prop-2-en-1-one CAS 287922-56-9 chemical structure

Description

CATO supplies 3-(4-chloro-1-methyl-1H-pyrazol-3-yl)-1-[4-(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 287922-56-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10ClF3N2O. Molecular weight: 314.69 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H10ClF3N2O
Molecular Weight314.69 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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