Methyl propane-1-sulfonate CAS 2697-50-9

Description

The occurrence of Methyl propane-1-sulfonate is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl propane-1-sulfonate (CAS 2697-50-9) is a high-purity analytical reference standard with the molecular formula C4H10O3S and a molecular weight of 138.19 g/mol.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl propane-1-sulfonate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 138.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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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