1,4-bis(bromodifluoromethyl)benzene
Also known as: 1,4-bis[bromo(difluoro)methyl]benzene, benzene, 1,4-bis(bromodifluoromethyl)-, α,α'-dibromo-α,α,α',α'-tetrafluoro-p-xylene, alpha,alpha'-dibromo-alpha,alpha,alpha',alpha'-tetrafluoro-p-xylene, FXFER DXFFE, cl9153, pc8833
1,4-bis(bromodifluoromethyl)benzene (CAS 651-12-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4Br2F4 and a molecular weight of 335.919 g/mol. Key properties include a boiling point of 235.5±35.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 96.2±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 651-12-7
- Jingsj CID
- J-1013382-1
- Molecular Formula
- C8H4Br2F4
- Molecular Weight
- 335.919 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 235.5±35.0 °C at 760 mmHg |
|---|---|
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 96.2±25.9 °C |
| Exact Mass | 333.861572 |
| LogP | 5.34 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.509 |
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-bis(bromodifluoromethyl)benzene?
The CAS number of 1,4-bis(bromodifluoromethyl)benzene is 651-12-7.
What are the molecular formula and molecular weight of 1,4-bis(bromodifluoromethyl)benzene?
1,4-bis(bromodifluoromethyl)benzene has molecular formula C8H4Br2F4 and molecular weight 335.919 g/mol.
What are the upstream and downstream products of 1,4-bis(bromodifluoromethyl)benzene?
For 1,4-bis(bromodifluoromethyl)benzene, Upstream Products: 1,4-bis(difluoromethyl)benzene, Terephthalaldehyde, p-Xylene; Downstream Products: 1,1,2,2,9,9,10,10-Octafluoro[2.2]paracyclophane.
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-bis(bromodifluoromethyl)benzene (CAS 651-12-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013382-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.