Description

7-Chloronorbornadiene is a specialized bicyclic organic compound featuring a reactive chlorinated alkene moiety within a strained norbornadiene framework. This unique structure makes it a valuable and versatile building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications such as Diels-Alder reactions and the synthesis of novel polymers or ligands.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates, leveraging its strained ring system for cycloaddition chemistry.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where its chlorinated structure can impart specific biological activity.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for Diels-Alder reactions, transition metal catalysis, and the construction of strained organic molecules.
• Ligand & Catalyst Development: Utilized to create novel chelating ligands for metal complexes used in catalytic processes.
• Fine Chemical Production: Incorporated into the multi-step synthesis of high-value, complex fine chemicals and flavors/fragrances.

Basic Information

Product Name	7-Chloronorbornadiene
CAS No.	1609-39-8
Molecular Formula	C7H7Cl
Molecular Weight	126.58 g/mol
Synonyms	7-Chlorobicyclo[2.2.1]hepta-2,5-diene; 1-Chloro-2,5-norbornadiene; 7-Chloro-2,5-norbornadiene; 2,5-Norbornadiene, 7-chloro-; 7-Chloro-2,3,5,6-tetrahydro-1H-4,7-methanoinden-8-one (tautomer); NSC 89266; Bicyclo[2.2.1]hepta-2,5-diene, 7-chloro-
EINECS	Contact for details

Quality Control

Our 7-Chloronorbornadiene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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