Bis(pentafluorophenyl)phenylphosphine , >98.0%(GC) , 5074-71-5

Synonym(s):
2,3,4,5,6,2′,3′,4′,5′,6′-Decafluorotriphenylphosphine;Bis(pentafluorophenyl)phenylphosphine;Decafluorotriphenylphosphine solution;DFTPP

CAS NO.：5074-71-5

Empirical Formula: C18H5F10P

Molecular Weight: 442.19

MDL number: MFCD00000291

EINECS: 225-780-1

PRODUCT Properties

• Melting point: 55-60 °C (lit.)
• Boiling point: 105°C/0.3mm
• Flash point: >230 °F
• storage temp.: room temp
• solubility: Soluble in chloroform, dichloromethane, tetrahydrofuran, benzene, toluene, ethanol, methanol, and supercritical carbon dioxide.
• form: Powder
• color: white
• Sensitive: air sensitive
• BRN: 6253897
• CAS DataBase Reference: 5074-71-5(CAS DataBase Reference)

Description and Uses

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.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi,Xn,T,F
• Risk Statements: 36/37/38-20/21/22-40-63-43-23/24/25-45-67-66-36/38-11-36
• Safety Statements: 26-36/37/39-22-36/37-24/25-23-53-16-9
• RIDADR: UN 1593 6.1/PG 3
• WGK Germany: 3
• Hazard Note: Irritant
• TSCA: No
• HS Code: 29310099