Basic

CAS No.	13279-94-2
Product Name	1-methoxybut-1-yne
Synonyms	1-butyne, 1-methoxy-; 1-Methoxybut-1-yne; But-1-yn-1-yl methyl ether
Molecular Formula	C5H8O
Molecular Weight	84.1164

Physical property

Density	0.835g/cm3
Boiling point	84°C at 760 mmHg
Flash point	22.2°C
Refractive index	1.41