3,3,4,4,5,5,5-Heptafluoro-1-pentanol
3,3,4,4,5,5,5-七氟-1-戊醇
Also known as: 1,1,1,2,2,3,3-Heptafluoro-5-hydroxypentane, 3,3,4,4,5,5,5-Heptafluoropentan-1-ol, 3:2 Fluorotelomer alcohol, 1-Pentanol, 3,3,4,4,5,5,5-heptafluoro-
3,3,4,4,5,5,5-Heptafluoro-1-pentanol (CAS 755-40-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H5F7O and a molecular weight of 214.081 g/mol. It is also known as 1,1,1,2,2,3,3-Heptafluoro-5-hydroxypentane, 3,3,4,4,5,5,5-Heptafluoropentan-1-ol and 3:2 Fluorotelomer alcohol. Key properties include a boiling point of 84.1±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 4.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 755-40-8
- Jingsj CID
- J-1375571-9
- Molecular Formula
- C5H5F7O
- Chinese Name
- 3,3,4,4,5,5,5-七氟-1-戊醇
- Molecular Weight
- 214.081 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 84.1±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 4.7±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3,3,4,4,5,5,5-Heptafluoro-1-pentanol?
The CAS number of 3,3,4,4,5,5,5-Heptafluoro-1-pentanol is 755-40-8.
What are the molecular formula and molecular weight of 3,3,4,4,5,5,5-Heptafluoro-1-pentanol?
3,3,4,4,5,5,5-Heptafluoro-1-pentanol has molecular formula C5H5F7O and molecular weight 214.081 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3,4,4,5,5,5-Heptafluoro-1-pentanol (CAS 755-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1375571-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.