1-(5-Methyl-2-phenyl-2H-pyrazol-3-yl)-3-phenyl-urea CAS 337975-77-6

Purity 97%+In StockPharmaceutical Standards
CAS No.337975-77-6
Molecular FormulaC17H16N4O
Molecular Weight292.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(5-Methyl-2-phenyl-2H-pyrazol-3-yl)-3-phenyl-urea CAS 337975-77-6 chemical structure

Description

High-purity 1-(5-Methyl-2-phenyl-2H-pyrazol-3-yl)-3-phenyl-urea (CAS 337975-77-6) pharmaceutical standards reference standard. Molecular formula: C17H16N4O. Molecular weight: 292.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC17H16N4O
Molecular Weight292.34 g/mol
AppearancePale yellow to yellow crystalline powder
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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