Description

3-Chloro-4-Cyclohexyl-Benzaldehyde is a versatile aromatic aldehyde building block characterized by its unique halogenated and cyclohexyl-substituted structure. This compound matters for its role as a key synthetic intermediate in the production of advanced fine chemicals and active pharmaceutical ingredients (APIs). It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific steric and electronic properties into their target molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring lipophilic character for membrane permeability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where the chloro and cyclohexyl groups contribute to biological activity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for creating complex organic molecules used in electronic displays and optoelectronic devices.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial R&D for studying new coupling reactions, asymmetric synthesis, and as a ligand precursor in organometallic chemistry.
• Fragrance & Flavor Chemistry: Used in the controlled synthesis of specific aromatic aldehydes for high-value fragrance and flavor compounds.
• Polymer Modifier: Acts as a monomer or cross-linking agent in the production of specialty polymers with tailored thermal and mechanical properties.

Basic Information

Product Name	3-Chloro-4-Cyclohexyl-Benzaldehyde
CAS No.	40891-68-7
Molecular Formula	C13H15ClO
Molecular Weight	222.71 g/mol
Synonyms	3-Chloro-4-cyclohexylbenzaldehyde; 4-Cyclohexyl-3-chlorobenzaldehyde; Benzaldehyde, 3-chloro-4-cyclohexyl-; (3-Chloro-4-cyclohexylphenyl)methanal; 3-Chloro-4-cyclohexylbenzenecarboxaldehyde; 3-Chloro-4-cyclohexyl-benzaldehyd; 40891-68-7 (CAS)
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Cyclohexyl-Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Heavy Metals	≤ 20 ppm

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