Description

2,5-Methanopentalene-3A(1H)-Carbonyl Chloride, Hexahydro- (9Ci) is a specialized organic intermediate featuring a reactive carbonyl chloride group on a complex bicyclic framework. This compound is valued for its role as a key building block in advanced synthetic chemistry, enabling the introduction of the hexahydro-2,5-methanopentalene moiety into target molecules. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those requiring complex, rigid polycyclic structures.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its unique carbon skeleton can contribute to specific biological activity.
• Advanced Material Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or mechanical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and other sophisticated organic molecules.
• Ligand and Catalyst Development: Utilized to create novel chiral ligands or organocatalysts for asymmetric synthesis applications.

Basic Information

Product Name	2,5-Methanopentalene-3A(1H)-Carbonyl Chloride, Hexahydro- (9Ci)
CAS No.	67064-09-9
Molecular Formula	C10H13ClO
Molecular Weight	184.66 g/mol
Synonyms	Hexahydro-2,5-methanopentalene-3a(1H)-carbonyl chloride; 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-indene-1-carbonyl chloride; Bicyclo[2.2.1]heptane-1-carbonyl chloride derivative; 1-Chlorocarbonyl-3a,4,5,6,7,7a-hexahydro-4,7-methanoindene; NSC 338087
EINECS	Contact for details

Quality Control

Every batch of 2,5-Methanopentalene-3A(1H)-Carbonyl Chloride, Hexahydro- (9Ci) is manufactured and analyzed under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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