N-(4-Phenyl-1-(p-tolyl)-1H-pyrazol-3-yl)acetamide CAS 64989-43-1

Purity 97%+In StockPharmaceutical Standards
CAS No.64989-43-1
Molecular FormulaC18H17N3O
Molecular Weight291.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-Phenyl-1-(p-tolyl)-1H-pyrazol-3-yl)acetamide CAS 64989-43-1 chemical structure

Description

N-(4-Phenyl-1-(p-tolyl)-1H-pyrazol-3-yl)acetamide (CAS 64989-43-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H17N3O. Molecular weight: 291.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H17N3O
Molecular Weight291.35 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.)1975
Nitrogen Atoms3

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