Description

2-Cyano-2-Cyclohexylideneacetic Acid Ethyl Ester is a versatile chemical intermediate characterized by its reactive cyano and ester functional groups attached to a cyclohexylidene backbone. This compound is valued for its role in facilitating complex organic syntheses, particularly in constructing nitrogen-containing heterocycles and other advanced molecular frameworks. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those containing nitrile or heterocyclic structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile Michael acceptor or dipolarophile in cycloaddition reactions for constructing complex organic compounds.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for methodological development and exploring new synthetic pathways in R&D laboratories.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers with specific functional properties.

Basic Information

Product Name	2-Cyano-2-Cyclohexylideneacetic Acid Ethyl Ester
CAS No.	6802-76-2
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	Ethyl 2-Cyano-2-cyclohexylideneacetate; 2-Cyano-2-cyclohexylideneacetic Acid Ethyl Ester; Ethyl (Cyano)(cyclohexylidene)acetate; 2-Cyano-2-cyclohexylideneethanoic Acid Ethyl Ester; Cyclohexylidenecyanoacetic Acid Ethyl Ester; NSC 163045; Ethyl α-Cyano-α-cyclohexylideneacetate
EINECS	Contact for details

Quality Control

Our 2-Cyano-2-Cyclohexylideneacetic Acid Ethyl Ester is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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