Description

1,2-Methanodicyclopropa[Cd,Gh]Pentalene-2C(1H)-Carboxamide,Hexahydro-(9Ci) CAS NO 91379-23-6 is a complex, polycyclic organic compound featuring a fused pentalene core structure with a carboxamide functional group. This unique molecular architecture makes it a valuable and versatile advanced intermediate for sophisticated chemical synthesis, particularly in the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and specialty chemical manufacturers engaged in cutting-edge organic chemistry and pharmaceutical R&D.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of complex drug candidates, especially those targeting central nervous system (CNS) disorders or requiring rigid, polycyclic frameworks.
• Organic Synthesis Research: Used as a key reagent in academic and industrial research to explore new reaction pathways, cycloadditions, and the construction of strained ring systems.
• Material Science Precursor: Acts as a precursor for developing novel organic electronic materials or ligands for catalytic systems due to its unique, three-dimensional geometry.
• Agrochemical Development: Potential intermediate in the research and synthesis of new-generation herbicides or pesticides with specific modes of action.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty fine chemicals and high-value performance chemicals.

Basic Information

Product Name	1,2-Methanodicyclopropa[Cd,Gh]Pentalene-2C(1H)-Carboxamide,Hexahydro-(9Ci)
CAS No.	91379-23-6
Molecular Formula	C12H13NO
Molecular Weight	187.24 g/mol
Synonyms	Hexahydro-1,2-methanodicyclopropa[cd,gh]pentalene-2(1H)-carboxamide; 1,2-Methanodicyclopropa[cd,gh]pentalene-2(1H)-carboxamide, hexahydro-; 2-Carbamoylhexahydro-1,2-methanodicyclopropa[cd,gh]pentalene; 91379-23-6; (9CI) designation compound; Polycyclic carboxamide intermediate; Strained ring system carboxamide.
EINECS	Contact for details

Quality Control

Our production of 1,2-Methanodicyclopropa[Cd,Gh]Pentalene-2C(1H)-Carboxamide,Hexahydro-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and synthesis applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

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 strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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