CAS 1067-12-5

Tris(hydroxymethyl)phosphine oxide

Description:

Tris(hydroxymethyl)phosphine oxide, with the CAS number 1067-12-5, is an organophosphorus compound characterized by its three hydroxymethyl groups attached to a phosphorus atom, along with an oxide functional group. This compound is typically a white to off-white solid at room temperature and is soluble in polar solvents such as water and alcohols, owing to its hydrophilic hydroxymethyl groups. It exhibits properties such as being a strong reducing agent and is often used in organic synthesis and as a reagent in various chemical reactions. The presence of the phosphorus atom contributes to its unique reactivity, making it valuable in the preparation of phosphine derivatives and in the field of coordination chemistry. Additionally, it has applications in the development of pharmaceuticals and agrochemicals due to its ability to stabilize certain intermediates. Safety data indicates that it should be handled with care, as it may pose health risks upon exposure. Overall, Tris(hydroxymethyl)phosphine oxide is a versatile compound with significant utility in both academic and industrial chemistry.

Formula: C₃H₉O₄P

InChI: InChI=1S/C3H9O4P/c4-1-8(7,2-5)3-6/h4-6H,1-3H2

InChI key: InChIKey=MRVZORUPSXTRHD-UHFFFAOYSA-N

SMILES: P(CO)(CO)(CO)=O

Synonyms:

• Methanol, phosphinylidynetri-
• Phosphine oxide, tris(hydroxymethyl)-
• 1,1′,1′′-Phosphinylidynetris[methanol]
• Methanol, 1,1′,1′′-phosphinylidynetris-
• Methanol, phosphinylidynetris-