Description

(E)-2-(3,3-Dimethylcyclohexylidene)Ethyl Acetate is a high-purity, unsaturated ester compound valued for its unique structural motif and functional versatility. This chemical serves as a critical intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought after by research institutions and industrial manufacturers in the fragrance, flavor, and pharmaceutical sectors for developing novel compounds.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of novel woody, amber, and musk aroma chemicals due to its cyclohexylidene backbone.
• Pharmaceutical Research: Acts as a key building block for creating pharmacologically active molecules, particularly in medicinal chemistry projects.
• Organic Synthesis: Serves as a versatile intermediate in Diels-Alder reactions, hydrogenation, and other transformations to construct complex organic frameworks.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including liquid crystals and advanced polymer precursors.
• Agrochemical Development: Utilized in research for synthesizing new active ingredients and plant growth regulators.

Basic Information

Product Name	(E)-2-(3,3-Dimethylcyclohexylidene)Ethyl Acetate
CAS No.	97890-04-5
Molecular Formula	C₁₂H₂₀O₂
Molecular Weight	196.29 g/mol
Synonyms	Ethyl (E)-3,3-Dimethyl-1-cyclohexylideneacetate; 2-(3,3-Dimethyl-1-cyclohexen-1-yl)ethenyl acetate; (E)-Ethyl 3,3-dimethyl-1-cyclohexylideneacetate; 3,3-Dimethylcyclohexylideneacetic acid ethyl ester; Acetic acid, 2-(3,3-dimethyl-1-cyclohexen-1-yl)ethenyl ester, (E)-; (E)-2-(3,3-Dimethylcyclohexylidene)ethyl acetate
EINECS	Contact for details

Quality Control

Our (E)-2-(3,3-Dimethylcyclohexylidene)Ethyl Acetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.950 - 0.980
Refractive Index (20°C)	1.470 - 1.490

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