65277-53-4

Usage

Uses

Used in Personal Care Products:
Tridodecyl 2-hydroxypropane-1,2,3-tricarboxylate is used as a surfactant and emulsifier for its ability to reduce surface tension and stabilize emulsions, enhancing the texture, spreadability, and performance of personal care products.
Used in Household Cleaners:
In the household cleaning industry, tridodecyl 2-hydroxypropane-1,2,3-tricarboxylate is utilized as a surfactant and emulsifier to improve the cleaning power of formulations by reducing surface tension and stabilizing the mixture of cleaning agents and dirt particles.
Tridodecyl 2-hydroxypropane-1,2,3-tricarboxylate is considered safe for use in cosmetics and has low toxicity levels. However, as with any chemical, it is important to follow proper handling and storage precautions to minimize potential risks to human health and the environment.

InChI:InChI=1/C42H80O7/c1-4-7-10-13-16-19-22-25-28-31-34-47-39(43)37-42(46,41(45)49-36-33-30-27-24-21-18-15-12-9-6-3)38-40(44)48-35-32-29-26-23-20-17-14-11-8-5-2/h46H,4-38H2,1-3H3

Upstream product

• 112-53-8 1-dodecyl alcohol 
• 77-92-9 citric acid 

Relevant academic research and scientific papers

Citrate plasticizer

The invention discloses a citrate plasticizer and a preparation method thereof, and the preparation method of citrate comprises the following steps: firstly, citric acid and alcohol react to prepare citric acid triester, and then dianhydride acylation is carried out to prepare carboxyl-containing citric acid triester. After chlorination, the carboxyl-containing citric acid triester and the tris(2-ethoxyl) isocyanurate are subjected to esterification reaction to prepare triester citrate containing the isocyanurate. According to the present invention, the preparation method has characteristics of simple operation, wide raw material source and mild reaction condition, and meets the industrial production, the prepared triester citrate containing isocyanurate has a good plasticizing effect and excellent thermal stability, low-temperature flexibility, solvent extraction resistance, migration resistance and flame retardance, and can be widely applied to plastic rubber plasticizers.

Citrate plasticizer and preparation method thereof

The invention discloses a citrate plasticizer and a preparation method thereof. The preparation method comprises the following steps: firstly, carrying out reaction on citric acid and alcohol to prepare citric acid triester; acylating dianhydride to prepare carboxyl-containing triester citrate; carrying out acylating chlorination on the carboxyl-containing triester citrate, and then carrying out esterification reaction on the carboxyl-containing triester citrate and tri(2-hydroxyethyl) isocyanurate to prepare triester citrate containing isocyanurate; and finally, esterifying with fatty acyl chloride to obtain the modified citrate plasticizer. The preparation method is simple to operate, wide in raw material source and mild in reaction condition, and meets industrial production. The prepared triester citrate containing isocyanurate has a good plasticizing effect and excellent thermal stability, low-temperature flexibility, solvent extraction resistance, migration resistance and flame retardance, and can be widely applied to plastic rubber plasticizers.