α-Glycerophosphoric Acid Disodium Salt CAS 1555-56-2

Purity N/AIn StockPharmaceutical Standards
CAS No.1555-56-2
Molecular FormulaC3H7O6P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

α-Glycerophosphoric Acid Disodium Salt CAS 1555-56-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 193.05 g/mol gives α-Glycerophosphoric Acid Disodium Salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies α-Glycerophosphoric Acid Disodium Salt (CAS 1555-56-2), a certified reference material (molecular formula C3H7O6PNa, MW 193.05 g/mol) for analytical method development and quality control.

Structurally, α-Glycerophosphoric Acid Disodium Salt (C3H7O6PNa) 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 193.05 g/mol, it falls into the medium-molecular-weight range.

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

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 2*Na
Molecular Weight193.05 g/mol
PurityN/A
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)0.5
CAS Registry Year (est.)1957

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