Dibutyl 2,2'-(methylenebis(sulfanediyl))diacetate CAS 14338-82-0

Purity 97%+In StockPharmaceutical Standards
CAS No.14338-82-0
Molecular FormulaC13H24O4S2
Molecular Weight308.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dibutyl 2,2'-(methylenebis(sulfanediyl))diacetate CAS 14338-82-0 chemical structure

Description

Dibutyl 2,2'-(methylenebis(sulfanediyl))diacetate (CAS 14338-82-0) is a high-purity analytical reference standard with the molecular formula C13H24O4S2 and a molecular weight of 308.46 g/mol.

The molecular framework of Dibutyl 2,2'-(methylenebis(sulfanediyl))diacetate (C13H24O4S2) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Dibutyl 2,2'-(methylenebis(sulfanediyl))diacetate 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 FormulaC13H24O4S2
Molecular Weight308.46 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1961
Sulfur Atoms2

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