40707-55-9

Basic information

• Product Name: Benzenesulfonic acid, 2,3,5,6-tetrafluoro-
• Synonyms: p-HC6F4SO3H;1,2,4,5-Tetrafluorbenzolsulfonsaeure;2,3,5,6-Tetrafluorbenzolsulfonsaeure;Benzenesulfonic acid,2,3,5,6-tetrafluoro
• CAS NO: 40707-55-9
• Molecular Formula: C6H2F4O3S
• Molecular Weight: 230.14
• Mol File: 40707-55-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzenesulfonic acid, 2,3,5,6-tetrafluoro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonic acid, 2,3,5,6-tetrafluoro-(40707-55-9)
• EPA Substance Registry System: Benzenesulfonic acid, 2,3,5,6-tetrafluoro-(40707-55-9)

Safety Data

• Hazardous Substances Data: 40707-55-9(Hazardous Substances Data)

Upstream product

• 327-54-8 1,2,4,5-Tetrafluorobenzene 

Downstream Products

• 776-09-0 2,3,5,6-tetrafluorobenzenesulfonyl chloride 
• 119197-06-7 C₉H₁₀F₄O₃SSi 

Relevant articles and documents

PENTAFLUOROPHENYL SULFONAMIDE COMPOUNDS, COMPOSITIONS AND USES THEREOF

The present application relates to sulfonamide containing compounds of Formulae (I) and (II) and compositions containing said compounds effective in the treatment of cell proliferative disorders, in particular cancer, and various methods of use thereof.

Trimethylsilylesters of Fluorobenzenesulfonic acids

Fluorobenzenesulfonic acids were prepared by electrophilic sulfonation of fluorobenzenes 1.The acids are obtained as hydrates and converted to their trimethylsilyl esters 2 for characterization.