2-Fluorostyrene
Also known as: 1-Fluoro-2-vinylbenzene, 1-ethenyl-2-fluorobenzene, o-fluorostyrene, 2-fluorostyrene (stabilized with TBC)
2-Fluorostyrene (CAS 394-46-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7F and a molecular weight of 122.14000 g/mol. Key properties include a boiling point of 29-30 °C4 mm Hg(lit.), a density of 1.025 g/mL at 25 °C(lit.) and a flash point of 35.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 394-46-7
- Jingsj CID
- J-6856-4
- Molecular Formula
- C8H7F
- Molecular Weight
- 122.14000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 29-30 °C4 mm Hg(lit.) |
|---|---|
| Density | 1.025 g/mL at 25 °C(lit.) |
| Flash Point | 35.0 °C |
| Exact Mass | 122.05300 |
| LogP | 2.46870 |
| Refractive Index | n20/D 1.52(lit.) |
| Storage Conditions | 0-6°C |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Fluorostyrene?
The CAS number of 2-Fluorostyrene is 394-46-7.
What are the molecular formula and molecular weight of 2-Fluorostyrene?
2-Fluorostyrene has molecular formula C8H7F and molecular weight 122.14000 g/mol.
Is 2-Fluorostyrene hazardous?
2-Fluorostyrene has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of 2-Fluorostyrene?
For 2-Fluorostyrene, Upstream Products: 2-Fluorobenzaldehyde, 1-Fluoro-2-iodobenzene, 2-Fluoroaniline; Downstream Products: 2-(2-Fluorophenyl)ethanol, (S)-1-(2-Fluorophenyl)ethanol, (1R)-1-(2-Fluorophenyl)ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluorostyrene (CAS 394-46-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6856-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.