4-tert-Butylcyclohexyl acetate (commonly known as Iris Ester) is a classic synthetic fragrance and a mixture of cis-trans isomers.It is a colorless transparent liquid with an elegant woody odor, iris root aroma and soft floral scent.It features stable and long-lasting fragrance, good resistance to acids, alkalis and temperature, making it one of the most widely used fixatives and modifiers in daily chemical fragrances.
Physical & Chemical Properties
Molecular FormulaC12H22O2
Density:0.934g/cm³g/cm³
Boiling Point:228–230℃
Solubility:
Slightly soluble in water, freely soluble in ethanol, diethyl ether and other organic solvents.
Molecular Weight:198.30g/mol
Flash Point:100℃
Melting Point:
Uses
1. Daily Chemical Fragrances:Widely used in the formulations of perfumes, colognes, soaps, laundry powders, cosmetics, creams, lotions, hair care products, etc., providing an elegant woody and iris character.
2. Soap Fragrances:Excellent alkali resistance, suitable for soap products, enhancing the layering of fragrance.
3. Others:Used in small amounts in air fresheners, fabric care products, candle fragrances and other fields.