tolylacetylene
2-乙炔基甲苯
Also known as: 1-Ethynyl-2-methylbenzene, 1-Ethynyl-2-methylbenzene, 2-Ethynyltoluene, 2-ETHYNYLTOLUENE 97, 2-Ethynyltoluene, 2-Ethynyltoluene 97%, 2-Methylphenylacetylene, Benzene, 1-ethynyl-2-methyl-, Benzene, 1-ethynyl-2-methyl- (9CI), Benzene,1-ethynyl-2-methyl-, MFCD03427202
- CAS No.
- 766-47-2
- Jingsj CID
- J-1376117-6
- Molecular Formula
- C9H8
- Chinese Name
- 2-乙炔基甲苯
- Molecular Weight
- 116.160 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 170.7±19.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 44.0±15.6 °C |
Frequently Asked Questions
What is the CAS number of tolylacetylene?
766-47-2
What are the molecular formula and molecular weight of tolylacetylene?
C9H8, molecular weight 116.160 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026