56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) CAS 56663-33-3

Purity 97%+In StockPharmaceutical Standards
CAS No.56663-33-3
Molecular Formula2*H2O2P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) CAS 56663-33-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 89.29 g/mol gives 56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) (CAS 56663-33-3), molecular formula H2O2PMg and molecular weight 89.29 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to organophosphorus functionality, 56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 89.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

As a certified reference material (CRM), 56663-33-3 CTK5A5525 Phosphinic acid,magnesium salt (2:1) (9CI) 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 Formula2*H2O2P Mg
Molecular Weight89.29 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1973

Recommended Standards

Why CATO?