Undecafluoropentyl Iodide
Also known as: 1,1,1,2,2,3,3,4,4,5,5-Undecafluoro-5-iodopentane, 1-IODOPERFLUOROPENTANE, 1-Iodoperfluoropentane, Perfluoropentyl Iodide, Perfluoro-1-iodopentane, Perfluoroamyl Iodide, Undecafluoropentyl Iodide (stabilized with Copper chip)
Undecafluoropentyl Iodide (CAS 638-79-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5F11I and a molecular weight of 395.94000 g/mol. Key properties include a melting point of -50ºC, a boiling point of 94.4ºC, a density of 2.083g/cm3 and a flash point of 32.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 638-79-9
- Jingsj CID
- J-1359376-5
- Molecular Formula
- C5F11I
- Molecular Weight
- 395.94000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -50ºC |
|---|---|
| Boiling Point | 94.4ºC |
| Density | 2.083g/cm3 |
| Flash Point | 32.2ºC |
| Exact Mass | 395.88700 |
| LogP | 4.48240 |
| Refractive Index | 1.339 |
Customs & Trade Information
| HS Code | 2903799090 |
|---|---|
| Summary | 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Undecafluoropentyl Iodide?
The CAS number of Undecafluoropentyl Iodide is 638-79-9.
What are the molecular formula and molecular weight of Undecafluoropentyl Iodide?
Undecafluoropentyl Iodide has molecular formula C5F11I and molecular weight 395.94000 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. "Undecafluoropentyl Iodide (CAS 638-79-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359376-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.