Basic

CAS No.	51908-64-6
Product Name	4-Chloro-1-butyne
Synonyms	1-butyne, 4-chloro-; 4-Chlorobut-1-yne
Molecular Formula	C4H5Cl
Molecular Weight	88.5355

Physical property

Density	0.986g/cm3
Boiling point	96.5°C at 760 mmHg
Flash point	8.2°C
Refractive index	1.431