2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt CAS 67785-39-1

Purity 97%+In StockPharmaceutical Standards
CAS No.67785-39-1
Molecular FormulaC4H7NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt CAS 67785-39-1 chemical structure

Description

The occurrence of 2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt (CAS 67785-39-1), molecular formula C4H7NO2C4H5O2C3H4O2Na and molecular weight 281.24 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt (C4H7NO2C4H5O2C3H4O2Na) 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.

CATO manufactures 2-Propenoic acid, 2-methyl-, polymer with N-(hydroxymethyl)-2-propenamide and 2-propenoic acid, sodium salt 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 FormulaC4H7NO2 C4H5O2 C3H4O2 Na
Molecular Weight281.24 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1

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