Glyphosate Isopropylamine Salt CAS 38641-94-0

Purity >95%In StockPharmaceutical Standards
CAS No.38641-94-0
Molecular FormulaC3H8NO5P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Glyphosate Isopropylamine Salt CAS 38641-94-0 chemical structure

Description

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.

Glyphosate Isopropylamine Salt (CAS 38641-94-0) is a high-purity analytical reference standard with the molecular formula C3H8NO5PC3H9N and a molecular weight of 228.19 g/mol.

Glyphosate Isopropylamine Salt (C3H8NO5PC3H9N) contains a carbohydrate-derived structure, an amide group, a phosphate ester group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC3H8NO5P C3H9N
Molecular Weight228.19 g/mol
Purity>95%
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)-0.5
CAS Registry Year (est.)1968
Nitrogen Atoms2

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