Description

2-Cyclohexyl-4-(1,1-Dimethylpropyl)Phenol is a sterically hindered phenolic compound valued for its antioxidant and stabilizing properties. This chemical is crucial for protecting materials from oxidative degradation, thereby extending their functional lifespan and performance. It is primarily needed by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product stability.

Application

• Polymer Stabilizer: Acts as an antioxidant in plastics and synthetic rubbers to prevent thermal and oxidative degradation during processing and service life.
• Lubricant Additive: Used in industrial oils and greases to inhibit oxidation, reduce sludge formation, and extend oil change intervals.
• Fuel Additive: Functions as a stabilizer in gasoline and diesel to prevent gum formation and maintain fuel quality during storage.
• Intermediate for Synthesis: Serves as a key building block in the production of more complex antioxidants and light stabilizers.
• Adhesive & Sealant Formulations: Incorporated to improve the aging resistance and durability of adhesive and sealant products.
• Coating Additive: Enhances the weatherability and color stability of industrial and protective coatings.

Basic Information

Product Name	2-Cyclohexyl-4-(1,1-Dimethylpropyl)Phenol
CAS No.	71889-14-0
Molecular Formula	C₁₇H₂₆O
Molecular Weight	246.39 g/mol
Synonyms	2-Cyclohexyl-4-(1,1-dimethylpropyl)phenol; 4-(1,1-Dimethylpropyl)-2-cyclohexylphenol; 2-Cyclohexyl-4-tert-pentylphenol; Phenol, 2-cyclohexyl-4-(1,1-dimethylpropyl)-; Antioxidant 1135; AO-1135; CAS 71889-14-0
EINECS	Contact for details

Quality Control

Our 2-Cyclohexyl-4-(1,1-Dimethylpropyl)Phenol is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and key parameters are available upon request to support your quality assurance protocols.

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 product is easily oxidized and should be kept under an inert atmosphere (e.g., nitrogen) for long-term storage to maintain optimal quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	88 - 92 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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