1-Bromo-2-fluoro-4-iodobenzene
Also known as: 4-Bromo-3-fluoroiodobenzene, 2-Fluoro-4-iodobromobenzene, 3-Fluoro-4-bromoiodobenzene, 1-Bromo-2-fluoro-4-iodobenzene,97%, 1-Bromo-2-fluoro-4-iodobenzene,98%, MFCD00042577, 1-BROMO-2-FLUORO-4-I, Benzene, 1-bromo-2-fluoro-4-iodo-, 1-bromo-2-fluoro-4-iodo-benzene, 4-bromo-3-fluoro-1-iodobenzene
1-Bromo-2-fluoro-4-iodobenzene (CAS 136434-77-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3BrFI and a molecular weight of 300.895 g/mol. Key properties include a melting point of 34-38 °C(lit.), a boiling point of 238.5±20.0 °C at 760 mmHg, a density of 2.3±0.1 g/cm3 and a flash point of 98.0±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 136434-77-0
- Jingsj CID
- J-43313-6
- Molecular Formula
- C6H3BrFI
- Molecular Weight
- 300.895 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34-38 °C(lit.) |
|---|---|
| Boiling Point | 238.5±20.0 °C at 760 mmHg |
| Density | 2.3±0.1 g/cm3 |
| Flash Point | 98.0±21.8 °C |
| Exact Mass | 299.844666 |
| LogP | 3.92 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.629 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
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 1-Bromo-2-fluoro-4-iodobenzene?
The CAS number of 1-Bromo-2-fluoro-4-iodobenzene is 136434-77-0.
What are the molecular formula and molecular weight of 1-Bromo-2-fluoro-4-iodobenzene?
1-Bromo-2-fluoro-4-iodobenzene has molecular formula C6H3BrFI and molecular weight 300.895 g/mol.
Is 1-Bromo-2-fluoro-4-iodobenzene hazardous?
1-Bromo-2-fluoro-4-iodobenzene has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of 1-Bromo-2-fluoro-4-iodobenzene?
For 1-Bromo-2-fluoro-4-iodobenzene, Upstream Products: 2-Fluoro-4-iodoaniline, 2-Fluoroaniline, 3-Fluoroaniline; Downstream Products: 4-Bromo-3-fluorothioanisole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Bromo-2-fluoro-4-iodobenzene (CAS 136434-77-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43313-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.