Homosalate(CAS#118-56-9)
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/39 - |
| WGK Germany | 2 |
| HS Code | 29182300 |
Introduction
3,3,5-trimethylcyclohexane salicylate, also known as cyclohexyl salicylate, is an organic compound. The following is an introduction to its properties, uses, preparation methods, and safety information:Quality:- Appearance: Colorless or light yellow liquid.- Solubility: Soluble in common organic solvents such as ethanol, ether, and ketones.- 3,3,5-trimethylcyclohexane salicylate has good stability.Use:- 3,3,5-trimethylcyclohexane salicylate is mainly used as a preservative and antioxidant.- In the rubber industry, it can be used as a rubber anti-aging agent.- 3,3,5-trimethylcyclohexane salicylate is also commonly used in coatings, dyes, plastics and rubber additives.Preparation method:- The synthesis method of 3,3,5-trimethylcyclohexane salicylate usually uses salicylic acid and 3,3,5-trimethylcyclohexanone reaction.- This reaction can be carried out through an esterification reaction, which is generally heated and uses an acid catalyst, such as sulfuric acid or phosphoric acid.Safety Information:- 3,3,5-trimethylcyclohexane salicylate should be stored and used to avoid contact with fire sources, high temperature and sun exposure.- During the operation, wear protective eyewear and gloves to avoid inhalation and skin contact.- In case of accidental ingestion or accidental exposure, seek immediate medical help and bring the product label or packaging for reference.
Application
Homosalate (CAS 118-56-9) is an oil-soluble organic ester used primarily as a chemical UVB filter in sunscreen and daily wear cosmetic formulations. It absorbs UVB radiation (295–315 nm, peak at 306 nm) and is FDA-approved up to 15% in the US and permitted at 10% in the EU and Japan. Beyond its photoprotective function, Homosalate acts as an excellent solvent for solid crystalline UV filters such as avobenzone, enhances SPF values in synergy with other filters, and improves formula stability and sensory feel. It also functions as a low-volatility emollient and fragrance fixative, making it suitable for sunscreens, daily moisturizers, foundations, lip products, and antiperspirants. Xinchem provides high-purity Homosalate with flexible custom synthesis and contract manufacturing capacities to support your sun care and cosmetic ingredient needs. Contact us today for a competitive quote and reliable global supply.
