Bis(pentafluorophenyl)phenylphosphine, 97%, Thermo Scientific Chemicals

Description

Bis(pentafluorophenyl)phenylphosphine is used as a ligand involved in the palladium-catalyzed Heck reaction of iodobenzene and styrene in compressed carbon dioxide. It is also used in the polymerization of 1,3-butadiene with Co(2-ethyl hexanoate)₂.

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
Bis(pentafluorophenyl)phenylphosphine is used as a ligand involved in the palladium-catalyzed Heck reaction of iodobenzene and styrene in compressed carbon dioxide. It is also used in the polymerization of 1,3-butadiene with Co(2-ethyl hexanoate)₂.

Solubility
Soluble in chloroform, dichloromethane, tetrahydrofuran, benzene, toluene, ethanol, methanol, and supercritical carbon dioxide.

Notes
Store in a cool place. Incompatible with strong oxidizing agents, strong reducing agents, strong acids and bases.

Specifications

Chemical Identifiers

• CAS: 5074-71-5
• Molecular Formula: C18H5F10P
• Molecular Weight (g/mol): 442.20
• MDL Number: MFCD00000291
• InChI Key: OYNXPGGNQMSMTR-UHFFFAOYSA-N
• Synonym: bis pentafluorophenyl phenylphosphine, dftpp, decafluorotriphenylphosphine, bis perfluorophenyl phenyl phosphine, bis 2,3,4,5,6-pentafluorophenyl-phenylphosphane, phosphine,bis 2,3,4,5,6-pentafluorophenyl phenyl, bis 2,3,4,5,6-pentafluorophenyl phenyl phosphane, ultramark 443, bis pentafluorophenyl phenyl phosphite, bis pentafluorophenyl phenyl phosphine
• PubChem CID: 78757
• IUPAC Name: bis(2,3,4,5,6-pentafluorophenyl)-phenylphosphane
• SMILES: FC1=C(F)C(F)=C(P(C2=CC=CC=C2)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F

• Melting Point: 59°C to 64°C
• Boiling Point: 105°C (0.3 mmHg)
• Flash Point: >110°C (230°F)
• Quantity: 0.25 g
• Beilstein: 6253897
• Solubility Information: Soluble in chloroform,dichloromethane,tetrahydrofuran,benzene,toluene,ethanol,methanol,and supercritical carbon dioxide.
• Formula Weight: 442.2
• Percent Purity: 97%
• Chemical Name or Material: Bis (pentafluorophenyl)phenylphosphine

Safety and Handling

Hazard Category	H302+H312+H332-H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber	225-780-1
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only