Basic

CAS No.	872-27-5
Product Name	icosa-1,7,13,19-tetrayne
Synonyms	1,7,13,19-Eicosatetrayne; Icosa-1,7,13,19-tetrayne
Molecular Formula	C20H26
Molecular Weight	266.4204

Physical property

Density	0.909g/cm3
Boiling point	376.8°C at 760 mmHg
Flash point	179.2°C
Refractive index	1.501