Description

Benzonitrile, 3-(4-Oxobicyclo[3.1.0]Hex-1-Yl)- (9Ci) is a specialized organic compound featuring a benzonitrile moiety fused with a complex, strained bicyclic ketone structure. This unique molecular architecture makes it a valuable high-purity intermediate for advanced synthetic chemistry, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in cutting-edge organic synthesis and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of complex drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of novel herbicides and pesticides, leveraging its unique bicyclic scaffold.
• Material Science: Acts as a precursor for specialty polymers, liquid crystals, or organic electronic materials due to its rigid, functionalized structure.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound in catalysis and synthetic organic chemistry research.
• Fine Chemical Synthesis: Utilized for the preparation of other high-value, complex nitrile and ketone derivatives.

Basic Information

Product Name	Benzonitrile, 3-(4-Oxobicyclo[3.1.0]Hex-1-Yl)- (9Ci)
CAS No.	540787-82-4
Molecular Formula	C13H11NO
Molecular Weight	197.23 g/mol
Synonyms	3-(4-Oxobicyclo[3.1.0]hex-1-yl)benzonitrile; 1-(3-Cyanophenyl)bicyclo[3.1.0]hexan-4-one; 3-(4-Oxobicyclo[3.1.0]hex-1-yl)benzonitrile (9CI); Bicyclo[3.1.0]hexan-4-one, 1-(3-cyanophenyl)-; 540787-82-4; 3-(4-Oxobicyclo[3.1.0]hex-1-yl)benzonitrile
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 3-(4-Oxobicyclo[3.1.0]Hex-1-Yl)- (9Ci) adheres to stringent internal quality protocols designed for research and pharmaceutical-grade intermediates. Every batch is characterized and tested to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC/NMR), physical data, 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, well-ventilated area away from incompatible materials such as strong acids and bases. For long-term storage, maintaining the container at a controlled room temperature (15-25°C) under an inert atmosphere is recommended to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.