2-Methyl-N-(2-(pyridin-4-yl)pyrimidin-4-yl)benzamide CAS 478039-55-3

Purity 97%+In StockPharmaceutical Standards
CAS No.478039-55-3
Molecular FormulaC17H14N4O
Molecular Weight290.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-N-(2-(pyridin-4-yl)pyrimidin-4-yl)benzamide CAS 478039-55-3 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

2-Methyl-N-(2-(pyridin-4-yl)pyrimidin-4-yl)benzamide (CAS 478039-55-3), molecular formula C17H14N4O and molecular weight 290.32 g/mol, is a CATO reference standard with documented purity and traceability.

2-Methyl-N-(2-(pyridin-4-yl)pyrimidin-4-yl)benzamide (C17H14N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC17H14N4O
Molecular Weight290.32 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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