Pentafluorophenyl trifluoroacetate, 98+%

Description

CAS: 14533-84-7 | C8F8O2 | 280.07 g/mol

It is used as a pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is used as a pharmaceutical intermediate.

Solubility
Soluble in water at 122.5°Cat760mmHg.

Notes
Hygroscopic. Store at room temperature. Avoid strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 14533-84-7
• Molecular Formula: C8F8O2
• Molecular Weight (g/mol): 280.07
• MDL Number: MFCD00134438
• InChI Key: VCQURUZYYSOUHP-UHFFFAOYSA-N
• Synonym: pentafluorophenyl trifluoroacetate, perfluorophenyl 2,2,2-trifluoroacetate, trifluoroacetic acid pentafluorophenyl ester, pentafluorphenyl trifluoracetate, pentafluorophenyltrifluoroacetate, pentafluorophenyl 2,2,2-trifluoroacetate, acetic acid, trifluoro-, pentafluorophenyl ester, acetic acid,2,2,2-trifluoro-, 2,3,4,5,6-pentafluorophenyl ester, ambotzrl-1046, acmc-1bui8
• PubChem CID: 4327891
• IUPAC Name: (2,3,4,5,6-pentafluorophenyl) 2,2,2-trifluoroacetate
• SMILES: FC1=C(F)C(F)=C(OC(=O)C(F)(F)F)C(F)=C1F

• Density: 1.63
• Boiling Point: 122°C to 123°C
• Flash Point: 52°C (126°F)
• Refractive Index: 1.368
• Quantity: 5 g
• UN Number: UN3272
• Beilstein: 2003848
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in water at 122.5°Cat760mmHg.
• Formula Weight: 280.07
• Percent Purity: ≥98%
• Chemical Name or Material: Pentafluorophenyl trifluoroacetate

Safety and Handling

Hazard Category	H226-H315-H319-H335
Hazard Statement	GHS H Statement H226-H315-H319-H335 Flammable liquid and vapor. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ESTERS, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only