477966
Allyldiphenylphosphine oxide
97%
Synonym(s):
Diphenyl-2-propenylphosphine oxide, NSC 616249, NSC 98715
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About This Item
Linear Formula:
H2C=CHCH2P(C6H5)2(O)
CAS Number:
Molecular Weight:
242.25
UNSPSC Code:
12352002
PubChem Substance ID:
MDL number:
InChI
1S/C15H15OP/c1-2-13-17(16,14-9-5-3-6-10-14)15-11-7-4-8-12-15/h2-12H,1,13H2
SMILES string
C=CCP(=O)(c1ccccc1)c2ccccc2
InChI key
PGPAPANRSWMTQO-UHFFFAOYSA-N
assay
97%
reaction suitability
reagent type: ligand
mp
110-114 °C (lit.)
functional group
phosphine
Application
Reactant for:
- Preparaton of a-substituted alkylsilanes via regio- and chemoselective copper-catalyzed silylzincation and electrophilic substitution from terminal alkenes, and prepn. of α-substituted alcohols via Fleming-Tamao oxidation of alkylsilanes
- Olefin isomerization with Grubbs′ catalysts occluded in a hydrophobic matrix of polydimethylsiloxane (PDMS)
- C9-substituted trans-hydrindene via diastereotopic group-selective intramolecular Diels-Alder reaction
- Isomerization of allyl group-containing compounds to propenyl group-containing compounds in the presence of a Grubbs second-generation Ru catalyst
- Ruthenium-catalyzed olefin cross-metathesis of vinyl and allyl phosphine oxides to give alkenyl phosphine oxides and bis-phosphine oxides
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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