3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-3-sulfonylchloride CAS 885950-94-7

Description

Compared with other compounds in its class, the molecular weight of 388.71 g/mol gives 3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-3-sulfonylchloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-3-sulfonylchloride (CAS 885950-94-7) is a high-purity analytical reference standard with the molecular formula C14H7ClF6O2S and a molecular weight of 388.71 g/mol.

Structurally, 3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-3-sulfonylchloride (C14H7ClF6O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 388.71 g/mol, it falls into the moderately-high-molecular-weight range. 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

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