Bis(pentafluorophenyl)phenylphosphine

十氟三苯基磷

Also known as: Decafluorotriphenylphosphine, DFTPP, Bis(pentafluorophenyl)phenylphosphine, tech., 90%, DECAFLUOROTRIPHENYLPHOSPHINE, bis(2,3,4,5,6-pentafluorophenyl)-phenylphosphane, di(2:3:4:5:6-pentafluorophenyl)(phenyl)phosphine, Di(2,3,4,5,6-pentafluorophenyl)(phenyl)phosphine

CAS No.
5074-71-5
Jingsj CID
J-11334-2
Molecular Formula
C18H5F10P
Chinese Name
十氟三苯基磷
Molecular Weight
442.19000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point55-60 °C(lit.)
Boiling Point105°C/0.3mm
Flash Point>230 °F

GHS Safety & Compliance

Health HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Bis(pentafluorophenyl)phenylphosphine?

5074-71-5

What are the molecular formula and molecular weight of Bis(pentafluorophenyl)phenylphosphine?

C18H5F10P, molecular weight 442.19000 g/mol

Is Bis(pentafluorophenyl)phenylphosphine hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026