77745-66-5 - Names and Identifiers
77745-66-5 - Physico-chemical Properties
| Molecular Formula | C39H81O3P
|
| Molar Mass | 629.032401 |
77745-66-5 - Introduction
Tris(tridecyl) Phosphite is an organic phosphate compound with the chemical formula C39H81O3P. It is a colorless to pale yellow liquid with low viscosity and low volatility.
Tris(tridecyl) Phosphite has excellent oxidation resistance and thermal stability, and is widely used as an antioxidant and heat stabilizer in the plastics, rubber and coating industries. It can suppress the oxidation reaction and prolong the service life of the material.
A common method for preparing Tris(tridecyl) Phosphite is through the reaction of triisotridecyl alcohol with Phosphite anhydride. Specifically, triisotridecyl alcohol is reacted with Phosphite anhydride in a solvent and heated to an appropriate temperature to give Tris(tridecyl) Phosphite.
Regarding safety information, Tris(tridecyl) Phosphite is considered relatively safe under normal conditions of use. It has low toxicity and is not prone to reaction or decomposition under regular operations. However, in the event of accidental splashing into the eyes or skin, rinse immediately with plenty of water and seek medical help. When used, avoid inhalation or ingestion, and avoid contact with strong oxidants.
Please note that the above information is for reference only. Please check the safety technical manual of the substance or consult relevant experts before specific use.
Last Update：2024-04-10 22:29:15