1,4-dibromo-2-fluorobenzene
Also known as: 1,4-DIBROMO-2-FLUOROBENZENE, 2,5-DIBROMO-FLUOROBENZENE, 2,5-Dibromofluorobenzene, 2-FLUORO-4-BROMOBROMOBENZENE, 2-fluoro-4-bromobromobenzene, 1,4-Dibrom-2-fluor-benzol, 1,4-dibromo-2-fluoro-benzene, 2,5-dibromo-1-fluorobenzene, Benzene, 1,4-dibromo-2-fluoro-, FR BE EE
1,4-dibromo-2-fluorobenzene (CAS 1435-52-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3Br2F and a molecular weight of 253.894 g/mol. Key properties include a melting point of 33-36 °C(lit.), a boiling point of 213.9±20.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 101.7±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1435-52-5
- Jingsj CID
- J-9425-7
- Molecular Formula
- C6H3Br2F
- Molecular Weight
- 253.894 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 33-36 °C(lit.) |
|---|---|
| Boiling Point | 213.9±20.0 °C at 760 mmHg |
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 101.7±0.0 °C |
| Exact Mass | 251.858536 |
| LogP | 3.74 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.575 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 1,4-dibromo-2-fluorobenzene?
The CAS number of 1,4-dibromo-2-fluorobenzene is 1435-52-5.
What are the molecular formula and molecular weight of 1,4-dibromo-2-fluorobenzene?
1,4-dibromo-2-fluorobenzene has molecular formula C6H3Br2F and molecular weight 253.894 g/mol.
Is 1,4-dibromo-2-fluorobenzene hazardous?
1,4-dibromo-2-fluorobenzene has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 1,4-dibromo-2-fluorobenzene?
For 1,4-dibromo-2-fluorobenzene, Upstream Products: 2,5-Dibromoaniline; Downstream Products: 2-(2-Fluoro-4-iodophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Fluorobiphenyl, 2,5-Dibromoanisole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-dibromo-2-fluorobenzene (CAS 1435-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9425-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.