Description

p-Cyclohexylbenzaldehyde CAS NO 27634-89-5 is a versatile aromatic aldehyde intermediate characterized by its cyclohexyl-substituted benzene ring. This compound is valued for its role as a key building block in the synthesis of more complex organic molecules, offering a unique combination of aromatic and aliphatic reactivity. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a lipophilic aromatic moiety.
• Agrochemical Synthesis: Serves as a building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Used in the research and production of organic electronic materials, where its structure can influence mesomorphic and photophysical properties.
• Perfumery & Flavor Chemicals: Acts as an intermediate for the manufacture of fragrance and flavor compounds, contributing to complex scent profiles.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex molecules via reactions such as reductive amination, condensation, and Grignard additions.
• Polymer & Resin Modifier: Employed in the synthesis of specialty polymers and epoxy resins to modify thermal stability and mechanical properties.

Basic Information

Product Name	p-Cyclohexylbenzaldehyde
CAS No.	27634-89-5
Molecular Formula	C13H16O
Molecular Weight	188.27 g/mol
Synonyms	4-Cyclohexylbenzaldehyde; (4-Cyclohexylphenyl)methanal; p-Cyclohexylbenzenecarboxaldehyde; 4-Formylbiphenyl, hexahydro-; Cyclohexylbenzaldehyde; 1-Cyclohexyl-4-formylbenzene; Benzaldehyde, 4-cyclohexyl-
EINECS	Contact for details

Quality Control

Our p-Cyclohexylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

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

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