Basic

CAS No.	721946-02-7
Product Name	2,4,4,4-tetrafluorobut-1-ene
Synonyms	1-butene, 2,4,4,4-tetrafluoro-; 2,4,4,4-Tetrafluorobut-1-ene
Molecular Formula	C4H4F4
Molecular Weight	128.0682

Physical property

Density	1.151g/cm3
Boiling point	8.281°C at 760 mmHg
Flash point	-72.242°C
Refractive index	1.299