2-Fluorotoluene-α,α,α-d3 CAS 25319-49-7

Description

Compared with other compounds in its class, the molecular weight of 113.15 g/mol gives 2-Fluorotoluene-α,α,α-d3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Fluorotoluene-α,α,α-d3 (CAS 25319-49-7) is a high-purity analytical reference standard with the molecular formula C7H4D3F and a molecular weight of 113.15 g/mol.

The molecular framework of 2-Fluorotoluene-α,α,α-d3 (C7H4D3F) is characterized by deuterium isotope labeling, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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