Triphenylphosphine | 603-35-0
Cas No :
603-35-0
Form :
Solid
Molecular Weight :
262.29 G/Mol
Molecular Formula :
C18H15P
Boiling Point :
360 °C
Melting Point :
78 °C
Flash Point :
120 °C
Solubility :
Insoluble In Water; Soluble In Organic Solvents Such As Benzene And Toluene
Description :
Overview of Triphenylphosphine
Triphenylphosphine is an organic phosphorus chemical extensively used as a catalyst and reagent for organic syntheses. It is an essential component in the polymer, pharmaceutical, and special chemical production. It's typically used in conjunction with organic bases, like Triethylamine, in order to regulate reactions. It is a critical component in the Wittig Reaction, Mitsunobu Reaction, and as a ligand for transition metal catalysts (e.g., Wilkinson’s catalyst).
Triphenylphosphine's chemical formula is C18H15P. Its stability in its aromatized structure is ideal for laboratory and industrial reactions.
The application of Triphenylphosphine
Organic Synthesis
- Triphenylphosphine is used for Wittig, and coupling reactions.
- It is utilized to refer to the intermediate pharmaceuticals.
- Wittig Reaction: Synthesis of alkenes from aldehydes and ketones via phosphonium ylides.
- Mitsunobu Reaction: Conversion of primary and secondary alcohols into esters, phenyl ethers, and other derivatives.
Industrial Applications
- helps with the production of specialty chemicals.
- It is used to control make fine chemicals.
- Used as an antioxidant and stabilizer in various polymer formulations.
Safety & Handling Guidelines
- Avoid dust formation
- Use gloves and protective eyewear
- Handle in ventilated areas
- Store in dry, sealed containers
- Follow MSDS instructions
Where to Buy Triphenylphosphine?
Triphenylphosphine Manufacturer, Supplier & Distributor
ChemicalBull supplies high-quality Triphenylphosphine for industrial use.
Triphenylphosphine MSDS
MSDS describes handling, storage, as well as the safety protocols.
frequently asked questions (FAQs)
-
Which formula is for triphenylphosphine?
Triphenylphosphine Formula: C18H15P. -
What exactly is it intended to do?
It is utilized in organic synthesis as well as special chemical applications. -
Is it safe to handle?
Yes, with appropriate industrial safety measures in place. -
What is the difference between Triphenylphosphine and its oxide?
Triphenylphosphine (TPP) is the active reagent (C6H5)3P. Triphenylphosphine Oxide (TPPO) is the oxidized byproduct (C6H5)3PO formed after TPP has acted as a reducing agent. -
How is Triphenylphosphine used in catalysis?
It serves as an essential ligand for metal catalysts, such as Palladium-catalyzed cross-couplings (Suzuki, Heck) and Rhodium-catalyzed hydroformylation.
