Description

6-Ethylidenebicyclo[2.2.1]hept-2-yl propionate is a specialized bicyclic organic ester with a unique, rigid molecular framework. This compound matters as a high-value chemical intermediate, prized for its structural complexity which enables the synthesis of advanced materials and fine chemicals. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical sectors, as well as by manufacturers of specialty polymers and fragrances seeking to incorporate novel bicyclic motifs.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring complex, bridged ring systems for targeted biological activity.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where its bicyclic structure can contribute to unique modes of action and improved environmental profiles.
• Fragrance and Flavor Chemistry: Acts as a precursor for the creation of unique aroma chemicals with woody, amber, or musky notes, leveraging its stable yet functionalizable ester group.
• Specialty Polymer Monomer: Investigated for use in polymer science to introduce rigid, bulky side chains, potentially enhancing the thermal stability and mechanical properties of advanced polymeric materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs as a versatile starting material or intermediate for Diels-Alder reactions and other cycloaddition chemistry to construct complex polycyclic structures.
• Material Science Research: Explored for applications in liquid crystals or organic electronic materials due to its potential to influence molecular packing and charge transport properties.

Basic Information

Product Name	6-Ethylidenebicyclo[2.2.1]hept-2-yl propionate
CAS No.	73347-78-1
Molecular Formula	C₁₂H₁₈O₂
Molecular Weight	194.27 g/mol
Synonyms	6-Ethylidenebicyclo[2.2.1]heptan-2-yl propionate; 2-Norbornene, 5-ethylidene-, 2-propanoate; Bicyclo[2.2.1]hept-2-ene, 5-ethylidene-, 2-propionate; 5-Ethylidene-2-norbornyl propionate; 2-Propanoic acid, 5-ethylidenebicyclo[2.2.1]hept-2-yl ester; Ethylidene norbornyl propionate
EINECS	Contact for details

Quality Control

Our 6-Ethylidenebicyclo[2.2.1]hept-2-yl propionate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets precise customer specifications for research and industrial use. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material is compatible with strong acids and organic solvents but should be kept separate from strong oxidizing agents. Keep the container tightly sealed when not in use to maintain purity and prevent contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	Contact for details
Density (g/mL, 20°C)	Contact for details

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