Phosphonoacetohydroxamate lithium salt CAS 957472-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.957472-75-2
Molecular FormulaC2H5NO5P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phosphonoacetohydroxamate lithium salt CAS 957472-75-2 chemical structure

Description

Owing to an amide group, a phosphate ester group, a carboxylic acid group, an ether linkage, Phosphonoacetohydroxamate lithium salt is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 160.98 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Phosphonoacetohydroxamate lithium salt (CAS 957472-75-2), molecular formula C2H5NO5PLi and molecular weight 160.98 g/mol, is a CATO reference standard with documented purity and traceability.

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

As a certified reference material (CRM), Phosphonoacetohydroxamate lithium salt 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

Molecular FormulaC2H5NO5P Li
Molecular Weight160.98 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1987
Nitrogen Atoms1

Recommended Standards

Why CATO?