Substance
ID:364124
Names and Identifiers
IUPAC Traditional name
phosphine, ethyldiphenyl-
IUPAC name
ethyldiphenylphosphane
Synonyms
NSC 151254乙二苯膦Ethyldiphenylphosphine乙基二苯基膦Diphenylethylphosphine
Registration numbers
CAS Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Refractive Index
n20/D 1.614(lit.)
Boiling Point
293 °C(lit.)
Flash Point
110 °C
230 °F
Density
1.048 g/mL at 25 °C(lit.)
Safety Information
RTECS
SY9242500
German water hazard class
3
GHS Precautionary statements
P261-P305+P351+P338
GHS Signal Word
Warning
GHS Hazard statements
H302-H315-H319-H335
Risk Statements
22-36/37/38
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Harmful (Xn)Safety Statements
26-36
MSDS Link
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Product Information
Grade
purum
Purity
≥97.0% (GC)
Linear Formula
(C6H5)2PCH2CH3
Molecule Details
Other Notes
Ligand used in organometallic chemistry10,11,12,13
Application
Catalyst for:
• Three component coupling reactions of arylaldehydes with Me vinyl ketone and phthalimide1
• Regio- and stereoselective hydroalkynylation of methylenecyclopropanes2
• Synthesis of oxazolidines, thiazolidines, pyrrolidines, and indoles3
• Dimer to monomer conversion4
• Tandem Morita-Baylis-Hillman/Michael addition reactions5
• Platinum-catalyzed cyclization6
• Regioselective and stereoselective [3+2] cycloaddition7
• Platinum-catalyzed intermolecular hydroamination8
• Hydroformylation reactions9
Ligand used in organometallic chemistry10,11,12,13
Application
Catalyst for:
• Three component coupling reactions of arylaldehydes with Me vinyl ketone and phthalimide1
• Regio- and stereoselective hydroalkynylation of methylenecyclopropanes2
• Synthesis of oxazolidines, thiazolidines, pyrrolidines, and indoles3
• Dimer to monomer conversion4
• Tandem Morita-Baylis-Hillman/Michael addition reactions5
• Platinum-catalyzed cyclization6
• Regioselective and stereoselective [3+2] cycloaddition7
• Platinum-catalyzed intermolecular hydroamination8
• Hydroformylation reactions9
Molecular Spectra
No Data Available
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References
No Data Available
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