1H-Perfluoroundecane
1H-全氟十一烷
Also known as: 1H-PERFLUORO-N-UNDECANE, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-tricosafluoroundecane, Undecane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-tricosafluoro-
1H-Perfluoroundecane (CAS 66256-53-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11HF23 and a molecular weight of 570.08900 g/mol. It is also known as 1H-PERFLUORO-N-UNDECANE, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-tricosafluoroundecane and Undecane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-tricosafluoro-. Key properties include a boiling point of 186.1ºC at 760 mmHg, a density of 1.695g/cm3 and a flash point of 71.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66256-53-9
- Jingsj CID
- J-1184373-7
- Molecular Formula
- C11HF23
- Chinese Name
- 1H-全氟十一烷
- Molecular Weight
- 570.08900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 186.1ºC at 760 mmHg |
|---|---|
| Density | 1.695g/cm3 |
| Flash Point | 71.5ºC |
Frequently Asked Questions
What is the CAS number of 1H-Perfluoroundecane?
The CAS number of 1H-Perfluoroundecane is 66256-53-9.
What are the molecular formula and molecular weight of 1H-Perfluoroundecane?
1H-Perfluoroundecane has molecular formula C11HF23 and molecular weight 570.08900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Perfluoroundecane (CAS 66256-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184373-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.