4-(2-Ethylbutylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one CAS 834898-75-8

Purity 97%+In StockPharmaceutical Standards
CAS No.834898-75-8
Molecular FormulaC16H20N2O
Molecular Weight256.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-Ethylbutylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one CAS 834898-75-8 chemical structure

Description

High-purity 4-(2-Ethylbutylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one (CAS 834898-75-8) pharmaceutical standards reference standard. Molecular formula: C16H20N2O. Molecular weight: 256.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H20N2O
Molecular Weight256.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2

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