2-Fluorofluorene
Also known as: 2-Fluoro-9H-fluorene, 9H-Fluorene, 2-fluoro-, 2-fluoranyl-9H-fluorene, NSC 48258, MFCD00031477
2-Fluorofluorene (CAS 343-43-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H9F and a molecular weight of 184.209 g/mol. Key properties include a melting point of 98 °C, a boiling point of 298.5±19.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 109.9±8.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 343-43-1
- Jingsj CID
- J-32115-2
- Molecular Formula
- C13H9F
- Molecular Weight
- 184.209 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 98 °C |
|---|---|
| Boiling Point | 298.5±19.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 109.9±8.7 °C |
| Exact Mass | 184.068832 |
| LogP | 4.22 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.623 |
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-Fluorofluorene?
The CAS number of 2-Fluorofluorene is 343-43-1.
What are the molecular formula and molecular weight of 2-Fluorofluorene?
2-Fluorofluorene has molecular formula C13H9F and molecular weight 184.209 g/mol.
What are the upstream and downstream products of 2-Fluorofluorene?
For 2-Fluorofluorene, Upstream Products: 2-fluoro-9H-fluoren-9-one, 2-Iodo-9H-fluorene, 4-Fluoro-2-methylphenylboronic acid; Downstream Products: 2-fluoro-9H-fluoren-9-one, 2-fluoro-7-nitro-9H-fluorene, 2-Fluorophenanthrene.
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-Fluorofluorene (CAS 343-43-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32115-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.