Description

1,2,3:4,5,6-Dimethenopentalene-2(1H)-Carbonitrile,Hexahydro-,(1-α-,2-Bta-,3-α-,3A-Bta-,6A-Bta-)-(9Ci) is a specialized, high-purity organic compound identified by CAS number 174645-65-9. This complex, stereochemically defined nitrile derivative serves as a critical advanced intermediate in sophisticated organic synthesis, enabling the construction of novel molecular architectures. It is primarily utilized by pharmaceutical R&D and agrochemical research teams for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for complex heterocyclic and polycyclic target molecules.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique fused-ring structure for biological activity.
• Material Science: Serves as a precursor for specialty polymers, liquid crystals, or organic electronic materials due to its rigid, functionalized core.
• Academic & Industrial R&D: Employed in methodological chemistry research and as a scaffold for creating chemical libraries in high-throughput screening.
• Fine Chemical Synthesis: Acts as a versatile intermediate for synthesizing other complex, high-value specialty chemicals.

Basic Information

Item	Details
Product Name	1,2,3:4,5,6-Dimethenopentalene-2(1H)-Carbonitrile,Hexahydro-,(1-α-,2-Bta-,3-α-,3A-Bta-,6A-Bta-)-(9Ci)
CAS No.	174645-65-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hexahydro-1,2,3:4,5,6-dimethenopentalene-2(1H)-carbonitrile, (1α,2β,3α,3aβ,6aβ)-; 174645-65-9; (1α,2β,3α,3aβ,6aβ)-Hexahydro-1,2,3:4,5,6-dimethenopentalene-2-carbonitrile; Dimethenopentalenecarbonitrile derivative; Stereoisomeric pentalene nitrile; Advanced fused-ring nitrile intermediate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Stereoisomeric Purity (Chiral HPLC)	≥ 98.0%

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