Perfluorooctane Sulfonyl Fluoride(Mixture of isomers) CAS 307-35-7

Purity >95%In StockPharmaceutical Standards
CAS No.307-35-7
Molecular FormulaC8F18O2S
Molecular Weight502.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Perfluorooctane Sulfonyl Fluoride(Mixture of isomers) CAS 307-35-7 chemical structure

Description

Perfluorooctane Sulfonyl Fluoride(Mixture of isomers) (CAS 307-35-7) is a high-purity analytical reference standard with the molecular formula C8F18O2S and a molecular weight of 502.12 g/mol.

The molecular framework of Perfluorooctane Sulfonyl Fluoride(Mixture of isomers) (C8F18O2S) 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.

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.

CATO manufactures Perfluorooctane Sulfonyl Fluoride(Mixture of isomers) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8F18O2S
Molecular Weight502.12 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentF-containing
Sulfur Atoms1

Related Perfluorooctane Standards

Recommended Standards

Why CATO?