Triphenylphosphine
Catalogue Number OR9088
Synonym(s):
Triphenylphosphine is a member of the class of tertiary phosphines that is phosphane in which the three hydrogens are replaced by phenyl groups. It is a member of benzenes and a tertiary phosphine.
Triphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity a... Read More
- CAS Number
603-35-0
- Commodity Code
2931499090
- MDL Number
MFCD00003043
- Purity
- 99+%
- Formula Weight
- 262.29 g/mol
- Density
- 1.2 g/cm3
- Melting Point
- 78-82 °C
- Boiling Point
- 360 °C
- Flash Point
- 181 °C
- Chemical Hazard
- Harmful/Irritant
- GHS
-
- Hazard Statements
-
Harmful if inhaled.|May cause respiratory irritation.|Harmful if swallowed.|Causes skin irritation.|Causes serious eye irritation.|May cause an allergic skin reaction.|May cause long lasting harmful effects to aquatic life.
- Precautionary Statements
-
Use only outdoors or in a well-ventilated area.|Wear protective gloves: hazard.Use only outdoors or in a well-ventilated area.|Wear protective gloves
protective clothing: hazard. protective clothing
eye protection and face protection.|Avoid breathing dust/fumes.|Wash all exposed external body areas thoroughly after handling.|Do not eat: hazard. eye protection and face protection.|Avoid breathing dust/fumes.|Wash all exposed external body areas thoroughly after handling.|Do not eat
drink or smoke when us: hazard. drink or smoke when us
- MSDS
- FTIR
- View
- Typical Batch COA
- View
- Request batch specific COA here
Product Description
Triphenylphosphine is a member of the class of tertiary phosphines that is phosphane in which the three hydrogens are replaced by phenyl groups. It is a member of benzenes and a tertiary phosphine.
Triphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phosphonium salts and other phosphorus compounds. As a reducing agent, it is used to prepare aromatic amines from the corresponding aromatic N-oxides. It is also used to prepare Wilkinson's catalyst.
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