4'-Fluoro-[1,1'-biphenyl]-3-thiol CAS 141106-53-8

Description

Compared with other compounds in its class, the molecular weight of 204.26 g/mol gives 4'-Fluoro-[1,1'-biphenyl]-3-thiol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4'-Fluoro-[1,1'-biphenyl]-3-thiol (CAS 141106-53-8), molecular formula C12H9FS and molecular weight 204.26 g/mol, is a CATO reference standard with documented purity and traceability.

4'-Fluoro-[1,1'-biphenyl]-3-thiol (C12H9FS) contains sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com