2-Methanesulfonyl-2-methylpropanal CAS 105531-86-0

Description

Compared with other compounds in its class, the molecular weight of 150.20 g/mol gives 2-Methanesulfonyl-2-methylpropanal distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Methanesulfonyl-2-methylpropanal (CAS 105531-86-0), molecular formula C5H10O3S and molecular weight 150.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C5H10O3S, 2-Methanesulfonyl-2-methylpropanal contains 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 150.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 2-Methanesulfonyl-2-methylpropanal 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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