693-36-7

CAS Nr.:

693-36-7

Dioctadecyl 3,3'-Thiodipropionate

EINECS Name:

Dioctadecyl 3,3'-Thiodipropionate

211-750-5

EINECS Nr.:

211-750-5

DSTDP / DSTP / 3,3'-Thiodipropionic acid, distearyl ester / Dioctadecyl thiodipropionat / Distearyl ?,?'-thiodipropionate

Synonym:

DSTDP / DSTP / 3,3'-Thiodipropionic acid, distearyl ester / Dioctadecyl thiodipropionat / Distearyl ?,?'-thiodipropionate

Dioctadecyl 3,3'-Thiodipropionate, also know as DSTDP, is a chemical raw material that exists as a white to slightly yellowish powder. It exhibits high purity and is readily soluble in organic solvents. This compound is characterized by its high thermal stability and remains stable at room temperature. Its chemical structure enables it to scavenge free radicals, thereby preventing the oxidation of plastics and other materials.

Applications of Dioctadecyl 3,3'-Thiodipropionate

In the plastic industry, DSTDP is commonly used as an antioxidant and stabilizer. It is added to plastics during manufacturing to prevent their oxidation and enhance their durability. This helps plastic products to remain durable for longer periods while retaining their physical properties.

In the food packaging industry, Dioctadecyl 3,3'-Thiodipropionate serves as an antioxidant and food additive. It is incorporated into packaging materials to prevent food oxidation and extend their shelf life. This contributes to maintaining the quality and freshness of packaged foods and prolongs their storage time.

DSTDP is utilized in the cosmetics industry, particularly in skincare products and lipsticks. It functions as an antioxidant and stabilizer to prevent the oxidation of cosmetic formulations and increase their longevity. This ensures that the products remain effective and maintain their quality over an extended period.

In the paints and coatings industry, DSTDP is employed as an antioxidant and stabilizer to prevent the oxidation of paints and coatings. By incorporating this chemical raw material, paints can maintain their freshness and retain their intensity and brilliance for longer durations.

Dioctadecyl 3,3'-Thiodipropionate is an extremely versatile chemical raw material with a wide range of applications. Its ability to prevent material oxidation and enhance durability makes it an indispensable component in various industrial sectors.