Description

Bicyclo[2.2.1]Heptane-1-Carbonyl Chloride, 2-Chloro-, Endo- (9Ci) is a specialized, high-purity chemical building block characterized by its rigid bicyclic norbornane skeleton and reactive acid chloride functionality. This compound matters for its role as a critical chiral synthon in advanced organic synthesis, enabling the construction of complex molecular architectures with precise stereochemical control. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, as well as by fine chemical manufacturers producing advanced intermediates and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its bicyclic structure contributes to biological activity and environmental stability.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for creating specialty polymers with unique thermal and mechanical properties.
• Ligand and Catalyst Development: Employed in the preparation of chiral ligands and organocatalysts for asymmetric synthesis applications.
• Material Science Research: Utilized in the development of advanced organic materials, including liquid crystals and nonlinear optical (NLO) materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and for exploring new chemical transformations.

Basic Information

Product Name	Bicyclo[2.2.1]Heptane-1-Carbonyl Chloride, 2-Chloro-, Endo- (9Ci)
CAS No.	85173-68-8
Molecular Formula	C8H10Cl2O
Molecular Weight	193.07 g/mol
Synonyms	2-Chloro-endo-bicyclo[2.2.1]heptane-1-carbonyl chloride; 1-Chlorocarbonyl-2-chloro-endo-norbornane; endo-2-Chloronorbornane-1-carbonyl chloride; 2-Chloro-1-norbornanecarbonyl chloride, endo-; (1R,2S,4R)-2-Chlorobicyclo[2.2.1]heptane-1-carbonyl chloride; endo-Norcamphor-2-chloro-1-carbonyl chloride; Bicyclo[2.2.1]heptane-1-carbonyl chloride, 2-chloro-, (1R,2S,4R)-
EINECS	Contact for details

Quality Control

Our production of Bicyclo[2.2.1]Heptane-1-Carbonyl Chloride, 2-Chloro-, Endo- (9Ci) adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure high chemical and isomeric purity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis. Keep away from strong bases, oxidizers, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Isomeric Purity (endo-)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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