1,2,3-Trifluoro-5-(methylsulfanyl)benzene CAS 1314966-54-5

Description

Compared with other compounds in its class, the molecular weight of 178.17 g/mol gives 1,2,3-Trifluoro-5-(methylsulfanyl)benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,2,3-Trifluoro-5-(methylsulfanyl)benzene (CAS 1314966-54-5), molecular formula C7H5F3S and molecular weight 178.17 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1,2,3-Trifluoro-5-(methylsulfanyl)benzene (C7H5F3S) is characterized by sulfur-containing functionality, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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