2-(5-Methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)ethyl 4-(trifluoromethyl)benzenecarboxylate CAS 860611-55-8

Purity 97%+In StockPharmaceutical Standards
CAS No.860611-55-8
Molecular FormulaC20H17F3N2O3
Molecular Weight390.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(5-Methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)ethyl 4-(trifluoromethyl)benzenecarboxylate CAS 860611-55-8 chemical structure

Description

2-(5-Methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)ethyl 4-(trifluoromethyl)benzenecarboxylate (CAS 860611-55-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H17F3N2O3. Molecular weight: 390.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC20H17F3N2O3
Molecular Weight390.36 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°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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