N-(2-Oxoethyl)acetamide CAS 64790-08-5

Purity 97%+In StockPharmaceutical Standards
CAS No.64790-08-5
Molecular FormulaC4H7NO2
Molecular Weight101.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2-Oxoethyl)acetamide CAS 64790-08-5 chemical structure

Description

CATO manufactures N-(2-Oxoethyl)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.

N-(2-Oxoethyl)acetamide (CAS 64790-08-5), molecular formula C4H7NO2 and molecular weight 101.10 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of N-(2-Oxoethyl)acetamide (C4H7NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC4H7NO2
Molecular Weight101.10 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1975
Nitrogen Atoms1

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