Methyl α-D-glucopyranoside 2-3-4-6-tetrasulfate potassium salt CAS 210357-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.210357-34-9
Molecular FormulaC7H10O18S4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl α-D-glucopyranoside 2-3-4-6-tetrasulfate potassium salt CAS 210357-34-9 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 Methyl α-D-glucopyranoside 2-3-4-6-tetrasulfate potassium salt (CAS 210357-34-9), a certified reference material (molecular formula C7H10O18S4K, MW 549.48 g/mol) for analytical method development and quality control.

Methyl α-D-glucopyranoside 2-3-4-6-tetrasulfate potassium salt (C7H10O18S4K) contains a carbohydrate-derived structure, a sulfone group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

As a certified reference material (CRM), Methyl α-D-glucopyranoside 2-3-4-6-tetrasulfate potassium salt 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 FormulaC7H10O18S4 4*K
Molecular Weight549.48 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2017
Sulfur Atoms4

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