3,4,4-Trifluoro-3-(perfluorobutyl)-1,2-oxathietane 2,2-dioxide CAS 85211-95-6

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

3,4,4-Trifluoro-3-(perfluorobutyl)-1,2-oxathietane 2,2-dioxide (CAS 85211-95-6), molecular formula C6F12O3S and molecular weight 380.11 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3,4,4-Trifluoro-3-(perfluorobutyl)-1,2-oxathietane 2,2-dioxide (C6F12O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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.

As a certified reference material (CRM), 3,4,4-Trifluoro-3-(perfluorobutyl)-1,2-oxathietane 2,2-dioxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

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