3-Bromo-4-fluorobenzyl bromide
3-溴-4-氟苄溴
Also known as: 2-Bromo-4-(bromomethyl)-1-fluorobenzene, Benzene, 2-bromo-4-(bromomethyl)-1-fluoro-, alpha,3-Dibromo-4-fluorotoluene, 2-Bromo-4-(bromomethyl)-1-fluorobenzene, alpha,3-Dibromo-4-fluorotoluene, 3-BROMO-4-FLUOROBENZYL BROMIDE
3-Bromo-4-fluorobenzyl bromide (CAS 78239-71-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H5Br2F and a molecular weight of 267.92100 g/mol. It is also known as 2-Bromo-4-(bromomethyl)-1-fluorobenzene, Benzene, 2-bromo-4-(bromomethyl)-1-fluoro- and alpha,3-Dibromo-4-fluorotoluene. Key properties include a melting point of 41ºC, a boiling point of 259.8ºC at 760 mmHg, a density of 1.923 g/cm3 and a flash point of 110.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78239-71-1
- Jingsj CID
- J-26047-9
- Molecular Formula
- C7H5Br2F
- Chinese Name
- 3-溴-4-氟苄溴
- Molecular Weight
- 267.92100 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41ºC |
|---|---|
| Boiling Point | 259.8ºC at 760 mmHg |
| Density | 1.923 g/cm3 |
| Flash Point | 110.9ºC |
Frequently Asked Questions
What is the CAS number of 3-Bromo-4-fluorobenzyl bromide?
The CAS number of 3-Bromo-4-fluorobenzyl bromide is 78239-71-1.
What are the molecular formula and molecular weight of 3-Bromo-4-fluorobenzyl bromide?
3-Bromo-4-fluorobenzyl bromide has molecular formula C7H5Br2F and molecular weight 267.92100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-4-fluorobenzyl bromide (CAS 78239-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26047-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.