(Pentafluoro-λ6-sulfanyl)benzene
五氟化苯基硫
Also known as: Phenylsulfur pentafluoride, (Pentafluorosulfur)benzene, (Pentafluorothio)benzene, (pentafluorosulfanyl)benzene, Pentafluoro(phenyl)sulfur, Pentafluorophenylsulfur, Pentafluorothiobenzene, Phenyl sulfur pentafluoride, Phenylsulfapentafluoride, Sulfur, pentafluorophenyl-, pentafluoro(phenyl)-λ6-sulfane, Phenylsulphur pentafluoride
(Pentafluoro-λ6-sulfanyl)benzene (CAS 2557-81-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H5F5S and a molecular weight of 204.161 g/mol. It is also known as Phenylsulfur pentafluoride, (Pentafluorosulfur)benzene and (Pentafluorothio)benzene. Key properties include a density of 1.496 g/mL at 25ºC and a flash point of 43ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2557-81-5
- Jingsj CID
- J-1500094-9
- Molecular Formula
- C6H5F5S
- Chinese Name
- 五氟化苯基硫
- Molecular Weight
- 204.161 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.496 g/mL at 25ºC |
|---|---|
| Flash Point | 43ºC |
Frequently Asked Questions
What is the CAS number of (Pentafluoro-λ6-sulfanyl)benzene?
The CAS number of (Pentafluoro-λ6-sulfanyl)benzene is 2557-81-5.
What are the molecular formula and molecular weight of (Pentafluoro-λ6-sulfanyl)benzene?
(Pentafluoro-λ6-sulfanyl)benzene has molecular formula C6H5F5S and molecular weight 204.161 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(Pentafluoro-λ6-sulfanyl)benzene (CAS 2557-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500094-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.