Pentafluorothiophenol
Also known as: 2,3,4,5,6-Pentafluorobenzenethiol, 2,3,4,5,6-Pentafluorothiophenol, Pentafluorobenzene-1-thiol, Pentafluorophenyl mercaptan, Pentafluorobenzenethiol, MFCD00004828, EINECS 212-236-3
Pentafluorothiophenol (CAS 771-62-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6HF5S and a molecular weight of 200.12900 g/mol. Key properties include a melting point of −24 °C(lit.), a boiling point of 143 °C(lit.), a density of 1.501 g/mL at 25 °C(lit.) and a flash point of 51.7 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H312 — Harmful in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 771-62-0
- Jingsj CID
- J-1011940-1
- Molecular Formula
- C6HF5S
- Molecular Weight
- 200.12900 g/mol
- Category
- Alcohols
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −24 °C(lit.) |
|---|---|
| Boiling Point | 143 °C(lit.) |
| Density | 1.501 g/mL at 25 °C(lit.) |
| Flash Point | 51.7 °C |
| Exact Mass | 199.97200 |
| PSA | 38.80000 |
| LogP | 2.67080 |
| Refractive Index | n20/D 1.4645(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H314 — Causes severe skin burns and eye damage
- H331 — Toxic if inhaled
Frequently Asked Questions
What is the CAS number of Pentafluorothiophenol?
The CAS number of Pentafluorothiophenol is 771-62-0.
What are the molecular formula and molecular weight of Pentafluorothiophenol?
Pentafluorothiophenol has molecular formula C6HF5S and molecular weight 200.12900 g/mol.
Is Pentafluorothiophenol hazardous?
Pentafluorothiophenol has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H312 — Harmful in contact with skin.
What are the upstream and downstream products of Pentafluorothiophenol?
For Pentafluorothiophenol, Upstream Products: Perfluorobenzene, Pentafluorophenylmagnesium bromide, Chloropentafluorobenzene; Downstream Products: 1-Bromo-2,3,4,5,6-pentafluorobenzene, Chloropentafluorobenzene, Pentafluorobenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pentafluorothiophenol (CAS 771-62-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1011940-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.