Phosphoricacidmono-n-dodecylester disodiumsalt CAS 7423-32-7

Purity 97%+In StockPharmaceutical Standards
CAS No.7423-32-7
Molecular FormulaC12H25O4P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phosphoricacidmono-n-dodecylester disodiumsalt CAS 7423-32-7 chemical structure

Description

Structurally, Phosphoricacidmono-n-dodecylester disodiumsalt (C12H25O4PNa) contains a phosphate ester group, a carboxylic acid group, a hydroxyl 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 287.29 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Phosphoricacidmono-n-dodecylester disodiumsalt (CAS 7423-32-7) is a high-purity analytical reference standard with the molecular formula C12H25O4PNa and a molecular weight of 287.29 g/mol.

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), Phosphoricacidmono-n-dodecylester disodiumsalt 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 FormulaC12H25O4P 2*Na
Molecular Weight287.29 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1959

Recommended Standards

Why CATO?