N-(3,4-Difluorophenyl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)urea CAS 1443246-62-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1443246-62-5
Molecular FormulaC17H14F2N4O
Molecular Weight328.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,4-Difluorophenyl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)urea CAS 1443246-62-5 chemical structure

Description

N-(3,4-Difluorophenyl)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)urea (CAS 1443246-62-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14F2N4O. Molecular weight: 328.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC17H14F2N4O
Molecular Weight328.32 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing
Nitrogen Atoms4

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