Disodium;2-ethoxyethyl phosphate CAS 1229236-93-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1229236-93-4
Molecular FormulaC4H9O5P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Disodium;2-ethoxyethyl phosphate CAS 1229236-93-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Disodium;2-ethoxyethyl phosphate.

Disodium;2-ethoxyethyl phosphate (CAS 1229236-93-4) is a high-purity analytical reference standard with the molecular formula C4H9O5PNa and a molecular weight of 191.07 g/mol.

The molecular framework of Disodium;2-ethoxyethyl phosphate (C4H9O5PNa) is characterized by a carbohydrate-derived structure, a phosphate ester group. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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.

CATO manufactures Disodium;2-ethoxyethyl phosphate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4H9O5P 2*Na
Molecular Weight191.07 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1990

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