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Thermo Scientific Chemicals
Tris(pentafluorophenyl)phosphine, 95%
CAS: 1259-35-4 | C18F15P | 532.15 g/mol
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Catalog number L02748.06
also known as L02748-06
Price (USD)
175.65
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Online exclusive
Ends: 30-Jun-2026
206.00Save 30.35 (15%)
Each
Quantity:
5 g
Price (USD)
175.65
Special offer
Online exclusive
Ends: 30-Jun-2026
206.00Save 30.35 (15%)
Each
Chemical Identifiers
CAS1259-35-4
IUPAC Nametris(2,3,4,5,6-pentafluorophenyl)phosphane
Molecular FormulaC18F15P
InChI KeyFQLSDFNKTNBQLC-UHFFFAOYSA-N
SMILESFC1=C(F)C(F)=C(P(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F
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Specifications
Specification Sheet
Specification SheetFormCrystals or powder or crystalline powder
Melting Point (clear melt)109.0-121.0°C
Assay (GC)≥94.0%
Appearance (Color)White to cream to yellow to brown
Tris(pentafluorophenyl)phosphine is an additive for high voltage batteries. It acts as building blocks, coupling reagents, derivatizing reagents.
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
Tris(pentafluorophenyl)phosphine is an additive for high voltage batteries. It acts as building blocks, coupling reagents, derivatizing reagents.
Solubility
Insoluble in water.
Notes
Store in a cool, dry, well-ventilated area away from incompatible substances. Handle under inert gas. Incompatible with Strong oxidizing agents.
Tris(pentafluorophenyl)phosphine is an additive for high voltage batteries. It acts as building blocks, coupling reagents, derivatizing reagents.
Solubility
Insoluble in water.
Notes
Store in a cool, dry, well-ventilated area away from incompatible substances. Handle under inert gas. Incompatible with Strong oxidizing agents.
RUO – Research Use Only
General References:
- Mengqing Xu; Yanlin Liu; Bin Li; Weishan Li; , Xiaoping Li; Shejun Hu. Tris (pentafluorophenyl) phosphine: An electrolyte additive for high voltage Li-ion batteries.Electrochemistry Communications.2012, 18 123-126.
- A. Karipides and C. M. Cosio. Structure of tris(pentafluorophenyl)phosphine.Acta Cryst.1989, 45 1743-1745 .
- Standard for mass spectrometry.
- In a study of Pd-catalyzed coupling reactions in supercritical CO2, this ligand was among the best tried for the Heck reaction, giving much superior results to e.g. triphenyl- or tri(o-tolyl)phosphine: Chem. Commun., 1397 (1998). See also Tris[3,5-bis(trifluoromethyl) phenyl ]phosphine, L06941.