Description

4-(3-Oxocyclopentyl)Benzonitrile is a high-purity organic intermediate featuring a benzonitrile moiety linked to a cyclopentanone ring. This unique molecular architecture makes it a versatile building block for synthesizing complex pharmacologically active compounds and advanced materials. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for developing new therapeutic agents and specialty chemicals.

Application

This compound serves as a critical synthon in various advanced chemical syntheses. Key application areas include:

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its structural complexity.
• Liquid Crystal & OLED Materials: Serves as a building block for advanced electronic materials due to its rigid-rod-like structure and polar nitrile group.
• Organic Synthesis & Catalysis: Employed in academic and industrial research for constructing complex molecular frameworks and exploring new catalytic reactions.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	4-(3-Oxocyclopentyl)Benzonitrile
CAS No.	284022-94-2
Molecular Formula	C₁₂H₁₁NO
Molecular Weight	185.22 g/mol
Synonyms	4-(3-Oxocyclopentyl)benzonitrile; 4-(3-Oxocyclopentyl)phenyl cyanide; 3-(4-Cyanophenyl)cyclopentanone; 4-Cyclopentanone-1-ylbenzonitrile; 4-(3-Oxo-1-cyclopentyl)benzonitrile; Benzonitrile, 4-(3-oxocyclopentyl)-; 284022-94-2
EINECS	Contact for details

Quality Control

Our 4-(3-Oxocyclopentyl)Benzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures material consistency and reliability for your critical R&D and production processes.

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, strong bases, and sources of ignition.

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%
Heavy Metals	< 20 ppm

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