Pentafluorophenyl trifluoroacetate
三氟乙酸五氟苯酯
Also known as: PFP-O-TFA, Trifluoroacetic acid pentafluorophenyl ester, Perfluorophenyl 2,2,2-trifluoroacetate, Pentafluorphenyl trifluoracetate, (2,3,4,5,6-pentafluorophenyl) 2,2,2-trifluoroacetate, TFA-OPFP, Pentafluorophenyl Trifluoroacetate
- CAS No.
- 14533-84-7
- Jingsj CID
- J-29876-2
- Molecular Formula
- C8F8O2
- Chinese Name
- 三氟乙酸五氟苯酯
- Molecular Weight
- 280.07200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 4°C(lit.) |
|---|---|
| Boiling Point | 122-123 °C(lit.) |
| Density | 1.63 g/mL at 25 °C(lit.) |
| Flash Point | 126 °F |
GHS Safety & Compliance
Flammable / IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Pentafluorophenyl trifluoroacetate?
14533-84-7
What are the molecular formula and molecular weight of Pentafluorophenyl trifluoroacetate?
C8F8O2, molecular weight 280.07200 g/mol
Is Pentafluorophenyl trifluoroacetate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026