Description

2-/4-Cyclohexylphenol CAS NO 72495-97-7 is a substituted phenol derivative where a cyclohexyl group is attached to the phenolic ring, primarily at the 2- and 4- positions. This structural modification imparts unique properties, making it a valuable intermediate for synthesizing specialized polymers, antioxidants, and high-performance additives. It is particularly sought after by manufacturers in the polymer, agrochemical, and specialty chemical industries for applications requiring enhanced thermal stability and specific reactivity.

Application

• Polymer Intermediate: Key monomer or chain modifier in the production of high-performance engineering plastics and resins.
• Antioxidant Synthesis: Serves as a crucial precursor for manufacturing phenolic antioxidants used in plastics, rubber, and fuels to prevent oxidative degradation.
• Agrochemicals: Intermediate in the synthesis of certain herbicides, fungicides, and plant growth regulators.
• Lubricant & Fuel Additives: Used to create additives that improve oxidation resistance and stability in industrial lubricants and fuels.
• Pharmaceutical Intermediates: Building block for the synthesis of more complex active pharmaceutical ingredients (APIs).
• UV Stabilizers: Raw material for producing light stabilizers used in coatings and polymer formulations.
• Epoxy Resin Modifiers: Used to modify the properties of epoxy resin systems, enhancing flexibility or chemical resistance.
• Research & Development: Utilized in chemical R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2-/4-Cyclohexylphenol
CAS No.	72495-97-7
Molecular Formula	C12H16O
Molecular Weight	176.26 g/mol
Synonyms	Cyclohexylphenol (mixed isomers); 2-Cyclohexylphenol; 4-Cyclohexylphenol; o-Cyclohexylphenol; p-Cyclohexylphenol; Phenol, cyclohexyl-; (Cyclohexyl)phenol; NSC 403697
EINECS	Contact for details

Quality Control

Our 2-/4-Cyclohexylphenol is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, isomer ratio, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing results from GC, HPLC, and other relevant tests is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen) to maintain optimal purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0% (Total Isomers)
Isomer Ratio (2-/4-)	As per customer requirement / Typical batch data available
Melting Point	Specification available upon request
Loss on Drying	≤ 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.