Ethoxyquin
Food Additives 2025-03-02
Introduction to Ethoxyquin
Ethoxyquin, with a CAS number of 91-53-2. is a versatile antioxidant widely used in various industries. This chemical compound, also known as 6-ethoxy-1.2-dihydro-2.2.4-trimethylquinoline, exhibits significant antioxidant properties, making it an ideal choice for preserving the quality and extending the shelf life of various products.
Properties and Applications Table
| Property/Application | Details |
|---|---|
| Chemical Name | Ethoxyquin |
| CAS Number | 91-53-2 |
| Molecular Formula | C14H19NO |
| Molecular Weight | 217.31 g/mol |
| Appearance | Light yellow to amber viscous liquid |
| Boiling Point | 169°C at 1466 Pa; 123-125°C at 266 Pa |
| Solubility | Insoluble in water; soluble in benzene, gasoline, ether, carbon tetrachloride, acetone, and dichloroethane |
| Primary Uses | Antioxidant in animal feeds, food preservative, rubber antioxidant |
