Triphenylstibine oxide, with the CAS number 4756-75-6, is an organoantimony compound characterized by its structure, which includes three phenyl groups attached to a central antimony atom, along with an oxide functional group. This compound typically appears as a white to light yellow solid and is known for its stability and low volatility. It is soluble in organic solvents such as benzene and toluene but has limited solubility in water. Triphenylstibine oxide exhibits properties that make it useful in various applications, including as a reagent in organic synthesis and as a potential ligand in coordination chemistry. Additionally, it has been studied for its biological activity, particularly in relation to its antitumor properties. However, like many organometallic compounds, it should be handled with care due to potential toxicity and environmental concerns associated with antimony compounds. Proper safety measures should be observed when working with this substance in laboratory settings.

Triphenylstibine oxide

4756-75-6: Ai3-52760, Brn 4136903, Nsc 99161, Stibine oxide, triphenyl-, Stibine oxide, triphenyl-, hydrate, Triphenylantimony oxide, Triphenylstibane Oxide, Triphenylstibine oxide,  Triphenylstibine oxide

Triphenylantimony Oxide is used as a catalyst in the production of isovaleric acid. It has been shown to be a good catalyst for the synthesis of butyric acid by reacting with amines. Triphenylantimony oxide is also a component of metal hydroxides, chloride, and acids that are used as catalysts in organic reactions. It has also been shown to be an effective catalyst for the synthesis of butyric acid from amines and formaldehyde. The reaction mechanism can be determined through nmr spectroscopy and ruthenium complex studies.

CAS 4756-75-6: Triphenylstibine oxide

Triphenylantimony Oxide

Ref: 3D-EAA75675

TRIPHENYLANTIMONY OXIDE

Ref: IN-DA003V5F

Triphenylantimony Oxide

Ref: 3B-T1850