Description

Ethyl 2-Cyano-4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Butenoate is a high-value, specialized chemical intermediate featuring a unique norbornane-derived bicyclic structure. This compound is critical for synthesizing advanced molecules where the rigid, three-dimensional framework imparts specific steric and electronic properties. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring specific chiral configurations.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the bicyclic structure can enhance biological activity and environmental stability.
• Material Science Research: Serves as a precursor for specialty polymers or liquid crystals, leveraging its rigid molecular geometry.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for constructing complex organic molecules and as a ligand precursor in asymmetric catalysis.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing unique aroma chemicals with complex, woody, or camphoraceous notes.

Basic Information

Product Name	Ethyl 2-Cyano-4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Butenoate
CAS No.	79569-93-0
Molecular Formula	C₁₆H₂₁NO₂
Molecular Weight	259.34 g/mol
Synonyms	Ethyl 2-Cyano-4-(3,3-dimethyl-2-norbornanyl)-2-butenoate; 2-Butenoic acid, 2-cyano-4-(3,3-dimethylbicyclo[2.2.1]hept-2-yl)-, ethyl ester; Ethyl (2Z)-2-cyano-4-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)but-2-enoate; 79569-93-0; 2-Norbornanepropanoic acid, α-cyano-β-(3,3-dimethyl-2-norbornanyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 2-Cyano-4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Butenoate adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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 an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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