N-(2,2-Dimethoxy-1-hydroxyethyl)acrylamide CAS 112642-92-9

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.

N-(2,2-Dimethoxy-1-hydroxyethyl)acrylamide (CAS 112642-92-9) is a high-purity analytical reference standard with the molecular formula C7H13NO4 and a molecular weight of 175.18 g/mol.

The molecular framework of N-(2,2-Dimethoxy-1-hydroxyethyl)acrylamide (C7H13NO4) 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-(2,2-Dimethoxy-1-hydroxyethyl)acrylamide 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

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