hexine

Century Dictionary and Cyclopedia

1. n. A colorless unstable liquid, CH₃.C C(CH₂)₂CH₃, which boils at 83–84° C. It is prepared from hexylene bromide and is homologous with acetylene. Also called methyl normal propylacetylene.

Wiktionary

1. n. organic chemistry A hydrocarbon, C6H10, of the acetylene series; hexoylene.

GNU Webster's 1913

1. n. (Chem.) A hydrocarbon, C6H10, of the acetylene series, obtained artificially as a colorless, volatile, pungent liquid; -- called also hexoylene.