Description

2,6-Dicyclohexyl-m-Cresol is a sterically hindered phenolic compound valued for its excellent antioxidant and stabilizing properties. This high-performance additive is crucial for protecting materials from oxidative degradation and thermal breakdown, thereby extending their functional lifespan. It is primarily sought by manufacturers in the polymer, lubricant, and specialty chemical industries for formulating durable, high-quality products.

Application

• Primary antioxidant and stabilizer in polyolefins (e.g., polyethylene, polypropylene) and other polymers.
• Additive in synthetic lubricants, greases, and transformer oils to inhibit oxidation and sludge formation.
• Stabilizing agent in adhesives, sealants, and elastomers to prevent premature aging and maintain elasticity.
• Intermediate in the synthesis of more complex phenolic antioxidants and specialty chemicals.
• Protective additive in fuel and petrochemical products to enhance storage stability.
• Used in research and development of novel stabilization systems for advanced materials.

Basic Information

Product Name	2,6-Dicyclohexyl-m-Cresol
CAS No.	93840-40-5
Molecular Formula	C19H28O
Molecular Weight	272.43 g/mol
Synonyms	2,6-Dicyclohexyl-3-methylphenol; 3-Methyl-2,6-dicyclohexylphenol; m-Cresol, 2,6-dicyclohexyl-; Phenol, 3-methyl-2,6-dicyclohexyl-; Antioxidant 2,6-DCHC; Dicyclohexyl cresol; Hindered phenolic antioxidant 93840-40-5
EINECS	Contact for details

Quality Control

Our 2,6-Dicyclohexyl-m-Cresol is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profile analysis. Certificates of Analysis (COA) documenting all critical 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). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal efficacy.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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