Description

5-Methyl-2-Decylphenol is a high-purity alkylphenol derivative, valued for its role as a versatile chemical intermediate and antioxidant precursor. Its molecular structure provides excellent stability and reactivity, making it a critical component in advanced material synthesis. This compound is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product performance and longevity.

Application

• Antioxidant Synthesis: A key intermediate in the production of high-performance phenolic antioxidants for plastics, rubber, and fuels.
• Polymer Additives: Used to manufacture stabilizers and light stabilizers that protect polymers from thermal and oxidative degradation.
• Lubricant & Fuel Additives: Serves as a precursor for additives that improve the oxidation stability and service life of industrial lubricants and fuels.
• Surfactant & Emulsifier Production: Acts as a hydrophobic building block in the synthesis of nonionic surfactants for industrial applications.
• Chemical Intermediate: Employed in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals requiring specific alkylphenol backbones.
• Research & Development: Utilized in laboratory settings for developing new materials and studying antioxidant mechanisms.

Basic Information

Product Name	5-Methyl-2-Decylphenol
CAS No.	63989-80-0
Molecular Formula	C₁₇H₂₈O
Molecular Weight	248.40 g/mol
Synonyms	2-Decyl-5-methylphenol; 5-Methyl-2-n-decylphenol; Phenol, 2-decyl-5-methyl-; 2-(Decyl)-5-methylphenol; 5-Methyl-2-decyl-phenol; Decyl methyl phenol; Alkylphenol C17
EINECS	Contact for details

Quality Control

Our 5-Methyl-2-Decylphenol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen to preserve quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%

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