2-(3,4-Difluorophenyl)-3-methylbutanoic acid CAS 186347-56-8

Description

The occurrence of 2-(3,4-Difluorophenyl)-3-methylbutanoic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(3,4-Difluorophenyl)-3-methylbutanoic acid (CAS 186347-56-8), molecular formula C11H12F2O2 and molecular weight 214.21 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H12F2O2, 2-(3,4-Difluorophenyl)-3-methylbutanoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 214.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-(3,4-Difluorophenyl)-3-methylbutanoic 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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