2,2,2-Trifluoroethyl methanesulfonate
Also known as: 2,2,2-Trifluoroethyl mesylate, 2,2,2-Trifluoroethyl methanesulphonate, 2,2,2-Trifluoroethyl methylsulfonate, 2,2,2-Trifluoromethyl mesylate, Methanesulfonic acid 2,2,2-trifluoroethyl ester, Ethanol, 2,2,2-trifluoro-, 1-methanesulfonate, MFCD00025058
2,2,2-Trifluoroethyl methanesulfonate (CAS 25236-64-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H5F3O3S and a molecular weight of 178.130 g/mol. Key properties include a boiling point of 189.7±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 68.5±27.3 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25236-64-0
- Jingsj CID
- J-22401-1
- Molecular Formula
- C3H5F3O3S
- Molecular Weight
- 178.130 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 189.7±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 68.5±27.3 °C |
| Exact Mass | 177.991150 |
| PSA | 51.75000 |
| LogP | 0.74 |
| Vapor Pressure | 0.8±0.3 mmHg at 25°C |
| Refractive Index | 1.359 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2905590090 |
|---|---|
| Summary | 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。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 2,2,2-Trifluoroethyl methanesulfonate?
The CAS number of 2,2,2-Trifluoroethyl methanesulfonate is 25236-64-0.
What are the molecular formula and molecular weight of 2,2,2-Trifluoroethyl methanesulfonate?
2,2,2-Trifluoroethyl methanesulfonate has molecular formula C3H5F3O3S and molecular weight 178.130 g/mol.
Is 2,2,2-Trifluoroethyl methanesulfonate hazardous?
2,2,2-Trifluoroethyl methanesulfonate has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2,2,2-Trifluoroethyl methanesulfonate?
For 2,2,2-Trifluoroethyl methanesulfonate, Upstream Products: 2,2,2-Trifluoroethanol; Downstream Products: 1-bromo-4-(2,2,2-trifluoroethoxy)benzene, 4-Methoxyphenyl mesylate, Dimethyl ether.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2,2-Trifluoroethyl methanesulfonate (CAS 25236-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22401-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.