alpha-Glycerol Phosphate Calcium Salt CAS 398143-83-4

Purity 97%+In StockPharmaceutical Standards
CAS No.398143-83-4
Molecular FormulaC3H7O6P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

alpha-Glycerol Phosphate Calcium Salt CAS 398143-83-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including alpha-Glycerol Phosphate Calcium Salt.

alpha-Glycerol Phosphate Calcium Salt (CAS 398143-83-4), molecular formula C3H7O6PCaH2O and molecular weight 228.15 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, alpha-Glycerol Phosphate Calcium Salt (C3H7O6PCaH2O) contains a phosphate ester group, a carboxylic acid group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 228.15 g/mol, it falls into the medium-molecular-weight range.

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 FormulaC3H7O6P Ca H2O
Molecular Weight228.15 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)2025

Related alpha Standards

Recommended Standards

Why CATO?