N-[(2E)-2-Amino-2-(hydroxyimino)ethyl]acetamide CAS 390817-84-2

Purity 97%+In StockPharmaceutical Standards
CAS No.390817-84-2
Molecular FormulaC4H9N3O2
Molecular Weight131.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(2E)-2-Amino-2-(hydroxyimino)ethyl]acetamide CAS 390817-84-2 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO supplies N-[(2E)-2-Amino-2-(hydroxyimino)ethyl]acetamide (CAS 390817-84-2), a certified reference material (molecular formula C4H9N3O2, MW 131.13 g/mol) for analytical method development and quality control.

The molecular framework of N-[(2E)-2-Amino-2-(hydroxyimino)ethyl]acetamide (C4H9N3O2) 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.

As a certified reference material (CRM), N-[(2E)-2-Amino-2-(hydroxyimino)ethyl]acetamide 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.

Physical & Chemical Properties

Molecular FormulaC4H9N3O2
Molecular Weight131.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2025
Nitrogen Atoms3

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