Description

Diethyl Bicyclo[2.2.1]Hept-2-Ene-5,6-Dicarboxylate is a specialized organic compound belonging to the class of norbornene derivatives, characterized by its unique bicyclic structure and ester functional groups. This chemical serves as a versatile and high-value building block and intermediate in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought after by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those requiring rigid, three-dimensional scaffolds.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where the norbornene core imparts specific biological activity and stability.
• Specialty Polymer Monomer: Serves as a monomer for producing polymers with unique thermal and mechanical properties, such as resins for advanced coatings or composites.
• Organic Synthesis Building Block: Employed in Diels-Alder reactions and other cycloadditions to construct complex polycyclic frameworks in academic and industrial research.
• Material Science Research: Investigated for use in creating novel organic electronic materials or as a ligand precursor in catalyst design.
• Fine Chemical Production: Acts as an intermediate in the multi-step synthesis of flavors, fragrances, and other high-value fine chemicals.

Basic Information

Product Name	Diethyl Bicyclo[2.2.1]Hept-2-Ene-5,6-Dicarboxylate
CAS No.	26272-67-3
Molecular Formula	C₁₄H₂₀O₄
Molecular Weight	252.31 g/mol
Synonyms	5-Norbornene-2,3-dicarboxylic Acid Diethyl Ester; Diethyl 5-Norbornene-2,3-dicarboxylate; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Acid Diethyl Ester; Diethyl 2,3-Norbornanedicarboxylate (related); Diethyl Norborn-5-ene-endo-2,3-dicarboxylate; 2,5-Norbornadiene-2,3-dicarboxylic Acid Diethyl Ester Derivative; Norbornene Diethyl Diester
EINECS	Contact for details

Quality Control

Our Diethyl Bicyclo[2.2.1]Hept-2-Ene-5,6-Dicarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and GC and NMR for identity confirmation, to ensure it meets precise customer specifications. 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, and 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 optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation (if applicable)	Contact for details

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