Diacetylene Chemical Properties

Melting point:

-35.99°C

Boiling point:

10.85°C

Density 

0.7090

refractive index 

1.4189

Water Solubility 

1g/L(25 ºC)

Stability:

Stability Highly flammable. Readily forms explosive mixtures with air. May form peroxides in storage.

EPA Substance Registry System

1,3-Butadiyne (460-12-8)

Safety Information

RIDADR 

3161

HazardClass 

2.1

Diacetylene Usage And Synthesis

Chemical Properties

gas

Definition

ChEBI: Buta-1,3-diyne is an alkadiyne and a terminal acetylenic compound.

Diacetylene(460-12-8)Related Product Information

• 1,4-Diethynylbenzene
• 1,4-BIS(1-HYDROXYCYCLOPENTYL)-1,3-BUTADIYNE
• Diacetylene glycol
• 1,3-DIETHYNYLBENZENE
• 1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE
• benzene,1,1’-(1,3-butadiyne-1,4-diyl)bis
• 1,4-BIS(1-HYDROXYCYCLOHEXYL)-1,3-BUTADIYNE
• 1,4-BIS(3-AMINOPHENYL)BUTADIYNE
• Bis(tert-butyl)diacetylene
• PEG bis(4-pentynoate)terminated, PEG diacetylene, Poly(ethylene glycol) bis(4-pentynoate) terminated,Poly(ethylene glycol) diacetylene
• f)naphthalene-2-beta,7-beta-diol, hexadecahydro-2-alpha,7-alpha-dicyclopenta( 10a-dimethyl-diethynyl- 8
• 1, 4-acetylenylbenzene and 1, 4-butynediol copolymer
• Benzene, diethynyl-, homopolymer
• poy (p-diethynylbenzene)
• o-diacetylenylbenzene
• 1,4-Bis(4-ethylamino-2,3,5,6-tetrafluorophenyl)-1,3-butadiyne
• 1-Piperidino-4-(1-cyclopentenyl)-1,3-butadiyne
• 1-Morpholino-4-(2-pyridinyl)-1,3-butadiyne