(S)-Carnitine Mesylate Isobutylester, Mesylate Salt CAS 161886-59-5

Description

CATO supplies (S)-Carnitine Mesylate Isobutylester, Mesylate Salt (CAS 161886-59-5), a certified reference material (molecular formula C12H26NO5SCH3O3S, MW 391.49 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H26NO5SCH3O3S, (S)-Carnitine Mesylate Isobutylester, Mesylate Salt contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 391.49 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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