Description

9-(Dichloromethylene)-1,2,3,4-Tetrahydro-1,4-Methanonaphthalen-5-Amine is a specialized organic intermediate featuring a unique bridged polycyclic structure with a dichloromethylene substituent. This compound is valued for its role as a key building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by R&D chemists and process development teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex, functionalized naphthalene core.
• Material Science: Acts as a monomer or cross-linking agent in the research of specialty polymers with tailored thermal or optical properties.
• Organic Synthesis: Employed in academic and industrial laboratories for methodological studies, including cycloaddition reactions and halogenation chemistry.
• Ligand & Catalyst Development: The amine functionality makes it a candidate for developing novel chelating ligands or organocatalysts.

Basic Information

Product Name	9-(Dichloromethylene)-1,2,3,4-Tetrahydro-1,4-Methanonaphthalen-5-Amine
CAS No.	935772-63-7
Molecular Formula	C₁₃H₁₁Cl₂N
Molecular Weight	252.14 g/mol
Synonyms	5-Amino-9-(dichloromethylene)-1,2,3,4-tetrahydro-1,4-methanonaphthalene; 9-(Dichloromethylene)-1,2,3,4-tetrahydro-1,4-methano-naphthalen-5-ylamine; 1,4-Methano-1,2,3,4-tetrahydronaphthalen-5-amine, 9-(dichloromethylene)-; 935772-63-7; Bridged naphthalene amine derivative; Dichloromethylene-tetrahydro-methanonaphthalenamine
EINECS	Contact for details

Quality Control

Our production of 9-(Dichloromethylene)-1,2,3,4-Tetrahydro-1,4-Methanonaphthalen-5-Amine adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized by advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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