(R)-2,3-Dihydroxypropyl dihydrogen phosphate CAS 17989-41-2

Purity 97%+In StockPharmaceutical Standards
CAS No.17989-41-2
Molecular FormulaC3H9O6P
Molecular Weight172.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2,3-Dihydroxypropyl dihydrogen phosphate CAS 17989-41-2 chemical structure

Description

CATO supplies (R)-2,3-Dihydroxypropyl dihydrogen phosphate (CAS 17989-41-2), a certified reference material (molecular formula C3H9O6P, MW 172.07 g/mol) for analytical method development and quality control.

Structurally, (R)-2,3-Dihydroxypropyl dihydrogen phosphate (C3H9O6P) contains a phosphate ester group, a carboxylic acid 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 172.07 g/mol, it falls into the medium-molecular-weight range.

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 (R)-2,3-Dihydroxypropyl dihydrogen 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 FormulaC3H9O6P
Molecular Weight172.07 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.)1962

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