2-Ethoxypropane-1,3-diol CAS 22598-16-9

Purity 97%+In StockPharmaceutical Standards
CAS No.22598-16-9
Molecular FormulaC5H12O3
Molecular Weight120.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Ethoxypropane-1,3-diol CAS 22598-16-9 chemical structure

Description

CATO manufactures 2-Ethoxypropane-1,3-diol 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.

CATO supplies 2-Ethoxypropane-1,3-diol (CAS 22598-16-9), a certified reference material (molecular formula C5H12O3, MW 120.15 g/mol) for analytical method development and quality control.

The molecular framework of 2-Ethoxypropane-1,3-diol (C5H12O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

Physical & Chemical Properties

Molecular FormulaC5H12O3
Molecular Weight120.15 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)0.0
CAS Registry Year (est.)1963

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