(2e)-3-[1-benzyl-3-(4-ethylphenyl)-1h-pyrazol-4-yl]prop-2-enoic acid CAS 956747-08-3

Purity 97%+In StockPharmaceutical Standards
CAS No.956747-08-3
Molecular FormulaC21H20N2O2
Molecular Weight332.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2e)-3-[1-benzyl-3-(4-ethylphenyl)-1h-pyrazol-4-yl]prop-2-enoic acid CAS 956747-08-3 chemical structure

Description

High-purity (2e)-3-[1-benzyl-3-(4-ethylphenyl)-1h-pyrazol-4-yl]prop-2-enoic acid (CAS 956747-08-3) pharmaceutical standards reference standard. Molecular formula: C21H20N2O2. Molecular weight: 332.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H20N2O2
Molecular Weight332.40 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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