Hexafluoroglutaryl difluoride
Also known as: Hexafluoroglutaryl fluoride, 2,2,3,3,4,4-hexafluoroglutaryl difluoride, 2,2,3,3,4,4-hexafluoropentanedioic acid difluoride, 2,2,3,3,4,4-hexafluoropentanedioyl difluoride, Pentanedioyl difluoride, hexafluoro-, Perfluoroglutaryl fluoride, FCO(CF2)3COF, EINECS 211-652-2, MFCD00054652
Hexafluoroglutaryl difluoride (CAS 678-78-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5F8O2 and a molecular weight of 244.04000 g/mol. Key properties include a boiling point of 113.1ºC at 760 mmHg, a density of 1.637 g/cm3 and a flash point of 35.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 678-78-4
- Jingsj CID
- J-29669-5
- Molecular Formula
- C5F8O2
- Molecular Weight
- 244.04000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 113.1ºC at 760 mmHg |
|---|---|
| Density | 1.637 g/cm3 |
| Flash Point | 35.2ºC |
| Exact Mass | 243.97700 |
| PSA | 34.14000 |
| LogP | 1.88450 |
| Refractive Index | 1.283 |
Customs & Trade Information
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Hexafluoroglutaryl difluoride?
The CAS number of Hexafluoroglutaryl difluoride is 678-78-4.
What are the molecular formula and molecular weight of Hexafluoroglutaryl difluoride?
Hexafluoroglutaryl difluoride has molecular formula C5F8O2 and molecular weight 244.04000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hexafluoroglutaryl difluoride (CAS 678-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29669-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.