1-Ethynyl-2-fluorobenzene
1-乙炔基-2-氟苯
Also known as: 2-Fluorophenylacetylene, Benzene, 1-ethynyl-2-fluoro-, MFCD00799540, 1-Ethynyl-2-fluorobenzene, 2'-Fluorophenylacetylene
- CAS No.
- 766-49-4
- Jingsj CID
- J-16286-3
- Molecular Formula
- C8H5F
- Chinese Name
- 1-乙炔基-2-氟苯
- Molecular Weight
- 120.124 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 149.3±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 26.3±15.7 °C |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 1-Ethynyl-2-fluorobenzene?
766-49-4
What are the molecular formula and molecular weight of 1-Ethynyl-2-fluorobenzene?
C8H5F, molecular weight 120.124 g/mol
Is 1-Ethynyl-2-fluorobenzene hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026