4,4-Dimethyl-1-(3-methylthiophen-2-yl)pentane-1,3-dione CAS 1341964-65-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,4-Dimethyl-1-(3-methylthiophen-2-yl)pentane-1,3-dione.

CATO supplies 4,4-Dimethyl-1-(3-methylthiophen-2-yl)pentane-1,3-dione (CAS 1341964-65-5), a certified reference material (molecular formula C12H16O2S, MW 224.32 g/mol) for analytical method development and quality control.

Structurally, 4,4-Dimethyl-1-(3-methylthiophen-2-yl)pentane-1,3-dione (C12H16O2S) 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 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 224.32 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 4,4-Dimethyl-1-(3-methylthiophen-2-yl)pentane-1,3-dione 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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