Octadecane-1-sulfonyl chloride CAS 10147-41-8

Description

Compared with other compounds in its class, the molecular weight of 353.00 g/mol gives Octadecane-1-sulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Octadecane-1-sulfonyl chloride (CAS 10147-41-8), molecular formula C18H37ClO2S and molecular weight 353.00 g/mol, is a CATO reference standard with documented purity and traceability.

Octadecane-1-sulfonyl chloride (C18H37ClO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, 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.

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 manufactures Octadecane-1-sulfonyl chloride 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

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