Phenyl trifluoromethanesulfonate
苯基三氟甲烷磺酸酯
Also known as: Phenyl triflate, Phenol triflate, Trifluoromethanesulfonic acid phenyl ester, Trifluoromethylsulfonyloxybenzene
- CAS No.
- 17763-67-6
- Jingsj CID
- J-7139-0
- Molecular Formula
- C7H5F3O3S
- Chinese Name
- 苯基三氟甲烷磺酸酯
- Molecular Weight
- 226.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 99-100ºC60 mm Hg(lit.) |
|---|---|
| Density | 1.396 g/mL at 25ºC(lit.) |
| Flash Point | 160 °F |
GHS Safety & Compliance
Corrosion / Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of Phenyl trifluoromethanesulfonate?
17763-67-6
What are the molecular formula and molecular weight of Phenyl trifluoromethanesulfonate?
C7H5F3O3S, molecular weight 226.17300 g/mol
Is Phenyl trifluoromethanesulfonate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026