6895AF 918149-31-2 C2HO3.Na.H2O Sodium glyoxylate monohydrate CAS 918149-31-2

Purity 97%+In StockPharmaceutical Standards
CAS No.918149-31-2
Molecular FormulaC2HO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6895AF 918149-31-2 C2HO3.Na.H2O Sodium glyoxylate monohydrate CAS 918149-31-2 chemical structure

Description

CATO supplies 6895AF 918149-31-2 C2HO3.Na.H2O Sodium glyoxylate monohydrate (CAS 918149-31-2), a certified reference material (molecular formula C2HO3NaH2O, MW 114.03 g/mol) for analytical method development and quality control.

6895AF 918149-31-2 C2HO3.Na.H2O Sodium glyoxylate monohydrate (C2HO3NaH2O) contains a carboxylic acid group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC2HO3 Na H2O
Molecular Weight114.03 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1987

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