Description

Cyclopentylidenemethyl-Benzene is a specialized organic intermediate featuring a unique cyclopentylidene moiety attached to a benzene ring. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecular architectures. Industries such as pharmaceuticals, agrochemicals, and materials science need it for developing active ingredients, functional polymers, and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, contributing to improved crop protection agents.
• Liquid Crystal & OLED Materials: Serves as a core structural unit for creating organic semiconductors and liquid crystal compounds for electronic displays.
• Fragrance & Flavor Chemistry: Employed in the synthesis of complex aroma chemicals and specialty flavoring agents.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent to impart specific thermal or mechanical properties to advanced polymers.
• Organic Synthesis Reagent: A valuable reagent in academic and industrial R&D for constructing cyclopentane-fused aromatic systems.

Basic Information

Item	Details
Product Name	Cyclopentylidenemethyl-Benzene
CAS No.	4410-77-9
Molecular Formula	C12H14
Molecular Weight	158.24 g/mol
Synonyms	Benzylidenecyclopentane; (Cyclopentylmethylene)benzene; 1-Cyclopentylidene-1-phenylethane (deprecated); α-Cyclopentylidenetoluene; Phenyl(cyclopentylidene)methane; Cyclopentyl phenyl ethylene; Cyclopentylidenemethylbenzene
EINECS	Contact for details

Quality Control

Our Cyclopentylidenemethyl-Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.