Description

3,6-Dioxatetracyclo[6.1.0.02,4.05,7]Nonane-9-Carbonitrile (9Ci) is a specialized bicyclic organic compound featuring a nitrile group and ether bridges, which impart unique reactivity and structural characteristics. This high-purity intermediate is critical for advanced organic synthesis, particularly in the development of novel pharmaceuticals and complex agrochemicals. Research and development teams in fine chemical, pharmaceutical, and agrochemical industries require this compound for constructing intricate molecular architectures and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Acts as a precursor for specialty polymers, resins, and advanced materials requiring specific cyclic ether functionalities.
• Organic Synthesis: A versatile synthon for academic and industrial research in constructing strained ring systems and heterocyclic compounds.
• Ligand and Catalyst Development: Employed in the creation of novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Item	Details
Product Name	3,6-Dioxatetracyclo[6.1.0.02,4.05,7]Nonane-9-Carbonitrile (9Ci)
CAS No.	122921-39-5
Molecular Formula	C8H7NO2
Molecular Weight	149.15 g/mol
Synonyms	9-Cyano-3,6-dioxatetracyclo[6.1.0.02,4.05,7]nonane; 3,6-Dioxatetracyclo[6.1.0.02,4.05,7]nonane-9-carbonitrile; 9-Cyano-3,6-dioxatetracyclo[6.1.0.02,4.05,7]nonane; Bicyclic nitrile ether; 1,2:5,6-Diepoxy-4-cyanobicyclo[3.1.0]hexane; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 3,6-Dioxatetracyclo[6.1.0.02,4.05,7]Nonane-9-Carbonitrile (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.