N-(5-amino-2-methylphenyl)benzamide CAS 223138-39-4

Purity 97%+In StockPharmaceutical Standards
CAS No.223138-39-4
Molecular FormulaC14H14N2O
Molecular Weight226.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(5-amino-2-methylphenyl)benzamide CAS 223138-39-4 chemical structure

Description

As a certified reference material (CRM), N-(5-amino-2-methylphenyl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

N-(5-amino-2-methylphenyl)benzamide (CAS 223138-39-4) is a high-purity analytical reference standard with the molecular formula C14H14N2O and a molecular weight of 226.27 g/mol.

Based on its molecular formula C14H14N2O, N-(5-amino-2-methylphenyl)benzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

Physical & Chemical Properties

Molecular FormulaC14H14N2O
Molecular Weight226.27 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2020
Nitrogen Atoms2

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