5,5'-Disulfanediyldipentanoic acid CAS 14310-39-5

Purity 97%+In StockPharmaceutical Standards
CAS No.14310-39-5
Molecular FormulaC10H18O4S2
Molecular Weight266.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,5'-Disulfanediyldipentanoic acid CAS 14310-39-5 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.

5,5'-Disulfanediyldipentanoic acid (CAS 14310-39-5) is a high-purity analytical reference standard with the molecular formula C10H18O4S2 and a molecular weight of 266.38 g/mol.

5,5'-Disulfanediyldipentanoic acid (C10H18O4S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 5,5'-Disulfanediyldipentanoic acid 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 FormulaC10H18O4S2
Molecular Weight266.38 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1961
Sulfur Atoms2

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