CAS 19045-78-4

Phosphoric acid, dioctyl ester, potassium salt (1:1)

Description:

Phosphoric acid, dioctyl ester, potassium salt (1:1), with the CAS number 19045-78-4, is a chemical compound that serves primarily as a surfactant and emulsifying agent. This substance is characterized by its ability to reduce surface tension, making it useful in various applications, including agriculture, food processing, and industrial formulations. The compound features a phosphoric acid backbone esterified with dioctyl alcohol, which contributes to its hydrophobic properties, while the potassium salt form enhances its solubility in water. This dual nature allows it to function effectively in both aqueous and non-aqueous environments. Additionally, it is generally regarded as safe for use in food applications, although specific regulatory guidelines should be followed. Its stability and effectiveness in promoting emulsification make it valuable in formulations requiring the mixing of oil and water phases. Overall, this compound exemplifies the utility of phosphoric acid derivatives in enhancing product performance across various industries.

Formula: C₁₆H₃₅O₄P·K

InChI: InChI=1S/C16H35O4P.K/c1-3-5-7-9-11-13-15-19-21(17,18)20-16-14-12-10-8-6-4-2;/h3-16H2,1-2H3,(H,17,18);

InChI key: InChIKey=LUIZPHQMSYANTJ-UHFFFAOYSA-N

SMILES: O(P(OCCCCCCCC)(=O)O)CCCCCCCC.[K]

Synonyms:

• Di(octyl) potassium phosphate
• Dioctyl phosphate potassium salt
• Phosphoric acid, dioctyl ester, potassium salt
• Phosphoric acid, dioctyl ester, potassium salt (1:1)
• Potassium dioctyl phosphate
• Potassium dioctyl phosphate

Phosphoric Acid Dioctyl Ester Potassium Salt

Controlled Product

CAS: 19045-78-4

Stability Hygroscopic
Applications Phosphoric Acid Dioctyl Ester Potassium Salt is used as a surfactant in the filtration dehydration of aqueous aluminum hydroxide slurries.
References Paleos, C.M., et al.: Liq. Cryst., 25, 267 (1998); No Inventor data available: Jpn. Kokai Tokkyo Koho. JP 58049415 A 19830323. Mar 23, 1983

Formula: C₁₆H₃₄KO₄P

Color and Shape: Neat

Molecular weight: 360.51

Ref: TR-P359420