4-(2-(Methylthio)phenyl)-4-oxobutanoic acid CAS 951892-30-1

Description

Compared with other compounds in its class, the molecular weight of 224.28 g/mol gives 4-(2-(Methylthio)phenyl)-4-oxobutanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(2-(Methylthio)phenyl)-4-oxobutanoic acid (CAS 951892-30-1), molecular formula C11H12O3S and molecular weight 224.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(2-(Methylthio)phenyl)-4-oxobutanoic acid (C11H12O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 224.28 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-(2-(Methylthio)phenyl)-4-oxobutanoic 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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