1-Bromo-2,3,4,5-tetrafluorobenzene
1-溴-2,3,4,5-四氟苯
Also known as: Bromotetrafluorobenzene, 1-Bromo-2,3,4,5-tetrafluorobenzene, 2,3,4,5-Tetrafluorobromobenzene, Benzene, 1-bromo-2,3,4,5-tetrafluoro-
1-Bromo-2,3,4,5-tetrafluorobenzene (CAS 1074-91-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6HBrF4 and a molecular weight of 228.970 g/mol. It is also known as Bromotetrafluorobenzene, 2,3,4,5-Tetrafluorobromobenzene and Benzene, 1-bromo-2,3,4,5-tetrafluoro-. Key properties include a boiling point of 147.3±35.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 54.4±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1074-91-5
- Jingsj CID
- J-35731-9
- Molecular Formula
- C6HBrF4
- Chinese Name
- 1-溴-2,3,4,5-四氟苯
- Molecular Weight
- 228.970 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 147.3±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 54.4±0.0 °C |
| Exact Mass | 227.919769 |
| LogP | 2.90 |
| Vapor Pressure | 5.6±0.3 mmHg at 25°C |
| Refractive Index | 1.466 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- 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-Bromo-2,3,4,5-tetrafluorobenzene?
The CAS number of 1-Bromo-2,3,4,5-tetrafluorobenzene is 1074-91-5.
What are the molecular formula and molecular weight of 1-Bromo-2,3,4,5-tetrafluorobenzene?
1-Bromo-2,3,4,5-tetrafluorobenzene has molecular formula C6HBrF4 and molecular weight 228.970 g/mol.
Is 1-Bromo-2,3,4,5-tetrafluorobenzene hazardous?
1-Bromo-2,3,4,5-tetrafluorobenzene has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Bromo-2,3,4,5-tetrafluorobenzene (CAS 1074-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35731-9 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.