2,2-Difluoro-4,4-dimethylcyclohexane-1,3-dione CAS 1031926-88-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2-Difluoro-4,4-dimethylcyclohexane-1,3-dione.

CATO supplies 2,2-Difluoro-4,4-dimethylcyclohexane-1,3-dione (CAS 1031926-88-1), a certified reference material (molecular formula C8H10F2O2H2O, MW 194.18 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2,2-Difluoro-4,4-dimethylcyclohexane-1,3-dione is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 2,2-Difluoro-4,4-dimethylcyclohexane-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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