Description

Benzene, 1-(Bromomethyl)-4-Cyclohexyl- is a specialized organic building block featuring a bromomethyl functional group attached to a cyclohexyl-substituted benzene ring. This compound is valued for its role as a versatile intermediate in advanced organic synthesis, enabling the introduction of the cyclohexylbenzene moiety into more complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for introducing lipophilic cyclohexyl groups.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the specific steric and electronic properties of the molecule are beneficial.
• Liquid Crystal & OLED Material Research: Acts as a precursor in the synthesis of organic electronic materials and liquid crystal compounds.
• Cross-Coupling Reactions: The bromomethyl group makes it a suitable substrate for various palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck).
• Polymer Modification: Employed to functionalize polymers or resins, imparting specific chemical properties for specialty material applications.
• Chemical Research & Development: A valuable tool for academic and industrial R&D labs exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	Benzene, 1-(Bromomethyl)-4-Cyclohexyl-
CAS No.	111818-33-8
Molecular Formula	C14H19Br
Molecular Weight	267.21 g/mol
Synonyms	1-(Bromomethyl)-4-cyclohexylbenzene; 4-Cyclohexylbenzyl Bromide; p-Cyclohexylbenzyl Bromide; (4-Cyclohexylphenyl)methyl Bromide; 1-Bromomethyl-4-cyclohexylbenzene; Bromomethyl-4-cyclohexylbenzene; (p-Cyclohexylbenzyl) Bromide
EINECS	Contact for details

Quality Control

Our Benzene, 1-(Bromomethyl)-4-Cyclohexyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay (by GC/HPLC), identity confirmation (IR, NMR), and impurity profiles. Our quality system supports compliance with cGMP and ISO standards for research and development applications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Purity (GC Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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