Description

Acetic Acid cis-3,3,5-Trimethylcyclohexyl Ester is a specialized organic ester valued for its unique sterically hindered structure and pleasant, woody-amber olfactory profile. This compound matters as a versatile chemical intermediate and a high-value fragrance ingredient, offering stability and specific reactivity for advanced synthesis. It is needed by manufacturers in the fragrance and flavor industry, as well as by fine chemical producers developing pharmaceuticals, agrochemicals, and functional materials.

Application

• Fragrance & Flavor Industry: Serves as a key building block or modifier in the synthesis of complex aroma chemicals, imparting woody, amber, and musky notes to perfumes, cosmetics, and personal care products.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs) where its cis-3,3,5-trimethylcyclohexyl moiety is incorporated for specific biological activity or to modify pharmacokinetic properties.
• Agrochemical Synthesis: Acts as a precursor or intermediate in the manufacture of advanced pesticides and herbicides, leveraging its structural features for enhanced efficacy and environmental profile.
• Fine Chemical Production: Employed as a specialty reagent in organic synthesis for introducing the bulky, hindered ester group into target molecules, useful in polymer and material science.
• Functional Fluids & Additives: Investigated for use as a high-boiling solvent or a performance additive in lubricants and industrial fluids due to its specific chemical stability.

Basic Information

Product Name	Acetic Acid cis-3,3,5-Trimethylcyclohexyl Ester
CAS No.	67859-96-5
Molecular Formula	C11H20O2
Molecular Weight	184.28 g/mol
Synonyms	cis-3,3,5-Trimethylcyclohexyl Acetate; (1R,3S)-3,3,5-Trimethylcyclohexyl Acetate; 3,3,5-Trimethylcyclohexyl Acetate (cis-); Cyclohexanol, 3,3,5-trimethyl-, acetate, cis-; Liliaxyl Acetate; Verdox; cis-Verdyl Acetate; Amber Acetate
EINECS	Contact for details

Quality Control

Our Acetic Acid cis-3,3,5-Trimethylcyclohexyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, consistent isomeric composition, and olfactory quality. Specifications are aligned with industry standards for fragrance and fine chemical applications. Comprehensive Certificates of Analysis (COA) detailing identity, purity (by GC), and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
cis-Isomer Content (GC)	≥ 95.0%
Refractive Index (20°C)	1.440 - 1.450
Specific Gravity (20/20°C)	0.920 - 0.935
Acid Value (mg KOH/g)	≤ 1.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.