CAS · 88-41-5
Product Overview
2-tert-Butylcyclohexyl acetate is a high-purity essences-and-fragrances supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance (room temperature): | Colorless transparent liquid |
|---|---|
| Cis- + trans-o-tert-butylcyclohexyl ester: | 98% min |
| Cis-o-tert-butylcyclohexyl ester: | 80% to 92% |
| O-tert-butylcyclohexanol: | 0.2% max |
| Relative density (25℃/25℃): | 0.937 to 0.946 |
| Refractive index (20℃): | 1.4500 to 1.4560 |
| Acid value: | 1 mg KOH/g max |
| Aroma: | Up to standard |
Applications
2-tert-Butylcyclohexyl acetate is primarily used as a fragrance ingredient due to its pleasant, fresh, fruity-floral, and slightly woody odor profile. It is widely applied in fine fragrances, personal-care formulations, and household products where a long-lasting and stable scent is required. In perfumes, it serves as a valuable mid-to-base note that enhances volume and diffusion while maintaining olfactory balance. In cosmetics such as lotions, creams, deodorants, and shampoos, it supports fragrance longevity, improving user sensory experience without interfering with formulation stability. In detergents, soaps, and fabric-care products, the compound's good substantivity on textiles and surface materials makes it effective for long-lasting freshness. It is also used as a blending material in fragrance compounds to provide roundness and soften sharp notes, making it a versatile component for perfumers aiming to build smooth, elegant accords in both mass-market and premium applications.
Benefits
One of the main benefits of 2-tert-Butylcyclohexyl acetate is its excellent olfactory stability, allowing it to maintain character under various processing conditions, including heat, alkaline environments, and long-term storage. This stability enables consistent fragrance performance across diverse product categories. The compound has a mellow, non-intrusive scent profile that blends well with floral, fruity, citrus, and green notes, making it highly adaptable in fragrance creation. Its low volatility contributes to prolonged fragrance perception, a valuable property for products requiring noticeable scent retention. The material is also valued for its good skin compatibility when used at appropriate levels in personal-care formulations. Additionally, its ability to enhance the roundness and depth of fragrance compositions helps reduce the need for multiple individual ingredients, contributing to formulation efficiency and cost-effectiveness.
Conclusion
2-tert-Butylcyclohexyl acetate is a versatile fragrance ingredient prized for its stability, balanced odor profile, and excellent blending properties. Its applications span fine fragrances, cosmetics, household cleaners, and fabric-care products, where long-lasting and harmonious scent performance is desired. By offering dependable olfactory stability, good compatibility across formulation types, and strong contribution to overall fragrance character, it remains a useful component in modern fragrance and consumer-product development.
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