Substance
ID:714959
Names and Identifiers
IUPAC Traditional name
[methyl(phenyl)phosphoroso]benzene
IUPAC name
[methyl(phenyl)phosphoroso]benzene
Synonyms
Diphenylmethylphosphine oxide甲基二苯基氧膦Methyldiphenylphosphine oxide
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Safety Information
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
GHS Hazard statements
H302-H315-H319-H335
Storage Warning
Moisture Sensitive
Safety Statements
26-36/37
TSCA Listed
否
GHS Precautionary statements
P261-P305+P351+P338-P302+P352-P321-P405-P501A
European Hazard Symbols
Harmful (X)Risk Statements
22-36/37/38
RTECS
SZ0199480
Physical Property
Melting Point
111-114°C
Product Information
Purity
98+%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• The lithiated derivative undergoes Horner olefination reactions with carbonyl compounds to give, after dehydration, vinyl or allyl phosphine oxides: Synthesis, 64 (1988). The reaction has been use in a useful synthesis of (3Z,6E)-ɑ-farnesene: J. Org. Chem., 60, 6211 (1995); for reaction scheme see Geranyl bromide, A14093. Epoxides give -hydroxy propylphosphine oxides: J. Chem. Soc., Perkin 1, 2971 (1988); see also: J. Chem. Soc., Perkin 1, 1963 (1999).