77292

Pentafluoropropionic anhydride

purum, ≥97.0% (GC)

• Sinónimos: PFPA, Perfluoropropionic anhydride
• Fórmula lineal: (CF₃CF₂CO)₂O
• Número de CAS: 356-42-3
• Peso molecular: 310.05
• Beilstein/REAXYS Number: 1806446
• EC Number: 206-604-2
• MDL number: MFCD00000429
• UNSPSC Code: 12352100
• PubChem Substance ID: 329767586
• NACRES: NA.22

Propiedades

• grade: purum
• Quality Level: 200
• assay: ≥97.0% (GC)
• form: liquid
• bp: 69-70 °C/735 mmHg (lit.)
• density: 1.571 g/mL at 25 °C (lit.)
• SMILES string: FC(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)F
• InChI: 1S/C6F10O3/c7-3(8,5(11,12)13)1(17)19-2(18)4(9,10)6(14,15)16
• InChI key: XETRHNFRKCNWAJ-UHFFFAOYSA-N

Descripción

Application

PFPA acylates amines, amino acids and other compounds. PFPA derivatives are highly volatile; used in GC separation

Pentafluoropropionic anhydride can be used to synthesize lithium 4,5-dicyano-2-(pentafluoroethyl)imidazole, a novel imidazole-derived salt with potential application as an electrolyte in lithium-ion batteries. It can also be used to prepare 1.3- bis(pentafluoropropionyl)azulene.

Información de seguridad

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P280 - P305 + P351 + P338 - P310
• Hazard Classifications: Skin Corr. 1B
• supp_hazards: EUH014
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter