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287881 Sigma-Aldrich

Diphenylphosphine oxide

97%

Synonym: HPOPh2

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphorus Precursors
Quality Level   100
assay   97%
mp   56-57 °C (lit.)
functional group   phosphine
reaction suitability   reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reagent type: ligand
reaction type: Hydrophosphonylations
  reagent type: ligand
reaction type: Suzuki-Miyaura Coupling
SMILES string   O=[PH](c1ccccc1)c2ccccc2
InChI   1S/C12H11OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
InChI key   ASUOLLHGALPRFK-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Application

Use as preparation of triarylphosphine oxides, and as asymmetric catalysts; preparation of alkenyldiphenylphosphine oxides, and Horner-Wittig reagents.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

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