CAS 2190-96-7

Dimethyltetradecylphosphine oxide

Description:

Dimethyltetradecylphosphine oxide (CAS 2190-96-7) is an organophosphorus compound characterized by its phosphine oxide functional group, which features a phosphorus atom bonded to an oxygen atom and two methyl groups, along with a long tetradecyl alkyl chain. This structure imparts both hydrophobic and hydrophilic properties, making it amphiphilic. The compound is typically a colorless to pale yellow liquid and is known for its surfactant properties, which allow it to reduce surface tension in various applications. Dimethyltetradecylphosphine oxide is often utilized in the formulation of emulsifiers, dispersants, and stabilizers in chemical processes. Additionally, it exhibits antimicrobial properties, making it useful in biocidal applications. Its stability and compatibility with a range of solvents enhance its utility in industrial and laboratory settings. However, like many organophosphorus compounds, it should be handled with care due to potential toxicity and environmental concerns. Proper safety measures and regulations should be followed when working with this substance.

Formula: C₁₆H₃₅OP

InChI: InChI=1S/C16H35OP/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-18(2,3)17/h4-16H2,1-3H3

InChI key: InChIKey=ZSGCBBCGHYYEGU-UHFFFAOYSA-N

SMILES: C(CCCCCCCCCCC)CCP(C)(C)=O

Synonyms:

• Dimethyltetradecylphosphine oxide
• Phosphine oxide, dimethyltetradecyl-
• Tetradecyldimethylphosphine oxide