8-(5-Octyl-2-thioxo-2H-imidazol-4-yl)octanoic acid CAS 144850-34-0

Description

Compared with other compounds in its class, the molecular weight of 352.53 g/mol gives 8-(5-Octyl-2-thioxo-2H-imidazol-4-yl)octanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

8-(5-Octyl-2-thioxo-2H-imidazol-4-yl)octanoic acid (CAS 144850-34-0), molecular formula C19H32N2O2S and molecular weight 352.53 g/mol, is a CATO reference standard with documented purity and traceability.

8-(5-Octyl-2-thioxo-2H-imidazol-4-yl)octanoic acid (C19H32N2O2S) contains a steroid core, an amide group, a sulfone 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.

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 8-(5-Octyl-2-thioxo-2H-imidazol-4-yl)octanoic 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

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