N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide CAS 953731-25-4

Purity 97%+In StockPharmaceutical Standards
CAS No.953731-25-4
Molecular FormulaC16H18N2O2
Molecular Weight270.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide CAS 953731-25-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide.

CATO supplies N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide (CAS 953731-25-4), a certified reference material (molecular formula C16H18N2O2, MW 270.33 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H18N2O2, N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide 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 270.33 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.

CATO manufactures N-(4-Aminophenyl)-2-(4-ethylphenoxy)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H18N2O2
Molecular Weight270.33 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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