Sodium (2R,3R,4R,5S,6R)-2,3,4,5,6,7-hexahydroxyheptanoate(x:1) CAS 58207-48-0

Purity 97%+In StockPharmaceutical Standards
CAS No.58207-48-0
Molecular FormulaC7H13O8
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium (2R,3R,4R,5S,6R)-2,3,4,5,6,7-hexahydroxyheptanoate(x:1) CAS 58207-48-0 chemical structure

Description

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 supplies Sodium (2R,3R,4R,5S,6R)-2,3,4,5,6,7-hexahydroxyheptanoate(x:1) (CAS 58207-48-0), a certified reference material (molecular formula C7H13O8Na, MW 248.16 g/mol) for analytical method development and quality control.

Sodium (2R,3R,4R,5S,6R)-2,3,4,5,6,7-hexahydroxyheptanoate(x:1) (C7H13O8Na) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

As a certified reference material (CRM), Sodium (2R,3R,4R,5S,6R)-2,3,4,5,6,7-hexahydroxyheptanoate(x:1) 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 FormulaC7H13O8 Na
Molecular Weight248.16 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1973

Recommended Standards

Why CATO?