5-Bromo-2-fluorotoluene
Also known as: 4-Bromo-1-fluoro-2-methylbenzene, 2-Fluoro-5-bromotoluene, 1-Bromo-4-fluoro-3-methylbenzene
5-Bromo-2-fluorotoluene (CAS 51437-00-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H6BrF and a molecular weight of 189.025 g/mol. Key properties include a boiling point of 180.8±20.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 73.9±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.
- 51437-00-4
- Jingsj CID
- J-14777-3
- Molecular Formula
- C7H6BrF
- Molecular Weight
- 189.025 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 180.8±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 73.9±0.0 °C |
| Exact Mass | 187.963684 |
| LogP | 3.44 |
| Vapor Pressure | 1.2±0.3 mmHg at 25°C |
| Refractive Index | 1.527 |
| Additional Property | INSOLUBLE |
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 5-Bromo-2-fluorotoluene?
The CAS number of 5-Bromo-2-fluorotoluene is 51437-00-4.
What are the molecular formula and molecular weight of 5-Bromo-2-fluorotoluene?
5-Bromo-2-fluorotoluene has molecular formula C7H6BrF and molecular weight 189.025 g/mol.
Is 5-Bromo-2-fluorotoluene hazardous?
5-Bromo-2-fluorotoluene 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 5-Bromo-2-fluorotoluene?
For 5-Bromo-2-fluorotoluene, Upstream Products: 5-Bromo-2-fluorobenzaldehyde; Downstream Products: 4-(4-fluoro-3-methylphenyl)-4-oxobutanoic acid, (5-Bromo-2-fluorophenyl)methanol, 2-Fluoro-5-bromobenzyl bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-fluorotoluene (CAS 51437-00-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14777-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.