a colourless easily liquefiable flammable gas that polymerizes readily and is used mainly in the manufacture of synthetic rubbers. Formula: CH2:CHCH:CH2
Systematic name: buta-1,3-diene
WordReference Random House Unabridged Dictionary of American English © 2025
bu•ta•di•ene
(byo̅o̅′tə dī′ēn, -dī ēn′),USA pronunciation n. [Chem.]
- Chemistrya colorless, flammable gas, C4H6, soluble in alcohol but not in water, usually derived from butane or butene: used chiefly in the manufacture of rubber and paint, and in organic synthesis. Also called bivinyl, vinylethylene.
- buta(ne) + di-1 + -ene 1895–1900
Collins Concise English Dictionary © HarperCollins Publishers::
'butadiene' also found in these entries (note: many are not synonyms or translations):
-diene
- ABS resin
- Buna
- Perbunan
- bivinyl
- butyl
- diene
- nitrile rubber
- polybutadiene
- synthetic rubber
- trans-
- vinylethylene