Ụdị okwu:

Cyanoacetylene, PROPIOLONITRILE, cyanaethylene, cyanoethyne, 1-cyanoethyne, acetylenecarbonitrile, Ethynyl cyanide, prop-2-ynenitrile.

Ọchị ọchị nke Canonical:C#CC#N

Njupụta:0.8159g/cm3(17ºC)

Ebe esi mmiri:42.5 ℃

Ntụgharị ntụgharị uche:1.40072 (17 ℃)

Ebe mgbari:-30.5 ± 12.6 ℃

Ebe mgbaze:5 ℃