Diacetylene
- CAS NO.：460-12-8
- Empirical Formula: C4H2
- Molecular Weight: 50.06
- EINECS: 207-303-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-10 10:27:17
What is Diacetylene?
Chemical properties
gas
Definition
ChEBI: Buta-1,3-diyne is an alkadiyne and a terminal acetylenic compound.
Properties of Diacetylene
| 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 for Diacetylene
Computed Descriptors for Diacetylene
New Products
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