Ademetionine 1，4-Butanedisulfonate Impurity 5 CAS 4239-21-8

Purity 97%+In StockPharmaceutical Standards
CAS No.4239-21-8
Molecular FormulaC6H14O6S2
Molecular Weight246.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ademetionine 1，4-Butanedisulfonate Impurity 5 CAS 4239-21-8 chemical structure

Description

CATO manufactures Ademetionine 1，4-Butanedisulfonate Impurity 5 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 Ademetionine 1，4-Butanedisulfonate Impurity 5 (CAS 4239-21-8), a certified reference material (molecular formula C6H14O6S2, MW 246.30 g/mol) for analytical method development and quality control.

Ademetionine 1，4-Butanedisulfonate Impurity 5 (C6H14O6S2) 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.

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 FormulaC6H14O6S2
Molecular Weight246.30 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)0.0
CAS Registry Year (est.)1958
Sulfur Atoms2

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