1,3-Difluoro-5-iodobenzene
3,5-二氟碘苯
Also known as: 1,3-Difluoro-5-iodobenzene, 3,5-Difluoroiodobenzene, 1-iodo-3,5-difluorobenzene, 3,5-Difluoro-1-iodobenzene, Benzene, 1,3-difluoro-5-iodo-
1,3-Difluoro-5-iodobenzene (CAS 2265-91-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3F2I and a molecular weight of 239.989 g/mol. It is also known as 3,5-Difluoroiodobenzene, 1-iodo-3,5-difluorobenzene and 3,5-Difluoro-1-iodobenzene. Key properties include a boiling point of 173.9±20.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 63.8±8.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2265-91-0
- Jingsj CID
- J-1990537-4
- Molecular Formula
- C6H3F2I
- Chinese Name
- 3,5-二氟碘苯
- Molecular Weight
- 239.989 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 173.9±20.0 °C at 760 mmHg |
|---|---|
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 63.8±8.9 °C |
Frequently Asked Questions
What is the CAS number of 1,3-Difluoro-5-iodobenzene?
The CAS number of 1,3-Difluoro-5-iodobenzene is 2265-91-0.
What are the molecular formula and molecular weight of 1,3-Difluoro-5-iodobenzene?
1,3-Difluoro-5-iodobenzene has molecular formula C6H3F2I and molecular weight 239.989 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Difluoro-5-iodobenzene (CAS 2265-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990537-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.