Molecular formula:

C₈F₁₇ SO₂ N (C₂H₅)C₂H₄OH

Appearance:

At 20˚C: white or yellowish waxy solid

At 80˚C: amber liquid

Assay:

95% min.

Melting range:

55-65˚C

Boiling range:

115-120˚C/ 1mm Hg

Specific gravity (at 80˚C):

1.71g/cc