Potassium 2-((phosphonomethyl)amino)acetate CAS 39600-42-5

Purity 97%+In StockPharmaceutical Standards
CAS No.39600-42-5
Molecular FormulaC3H7NO5P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Potassium 2-((phosphonomethyl)amino)acetate CAS 39600-42-5 chemical structure

Description

Potassium 2-((phosphonomethyl)amino)acetate (CAS 39600-42-5), molecular formula C3H7NO5PK and molecular weight 207.16 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C3H7NO5PK, Potassium 2-((phosphonomethyl)amino)acetate contains an amide group, a phosphate ester group, a carboxylic acid group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 207.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC3H7NO5P K
Molecular Weight207.16 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.)1968
Nitrogen Atoms1

Related Potassium Standards

Recommended Standards

Why CATO?