Methanesulfonic acid 2,2-dimethyl-3-oxo-butyl ester CAS 4301-02-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methanesulfonic acid 2,2-dimethyl-3-oxo-butyl ester.

CATO supplies Methanesulfonic acid 2,2-dimethyl-3-oxo-butyl ester (CAS 4301-02-4), a certified reference material (molecular formula C7H14O4S, MW 194.25 g/mol) for analytical method development and quality control.

Structurally, Methanesulfonic acid 2,2-dimethyl-3-oxo-butyl ester (C7H14O4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 194.25 g/mol, it falls into the medium-molecular-weight range.

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.

As a certified reference material (CRM), Methanesulfonic acid 2,2-dimethyl-3-oxo-butyl ester meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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