Description

4-n-Dodecyl-o-Cresol is a high-purity alkylated phenol derivative, specifically a dodecyl-substituted ortho-cresol. This compound serves as a versatile intermediate and performance additive, valued for its lipophilic character and phenolic functionality. It is primarily utilized in the formulation of antioxidants, polymer stabilizers, and specialty surfactants across the chemical manufacturing and materials science sectors.

Application

• Antioxidant Intermediate: A key precursor in the synthesis of high-performance phenolic antioxidants for plastics, rubber, and lubricants to prevent thermal and oxidative degradation.
• Polymer Stabilizer: Used as a building block for light and heat stabilizers, enhancing the longevity and durability of polyolefins and other polymers.
• Surfactant & Emulsifier Synthesis: Acts as a hydrophobic starting material for producing non-ionic surfactants and emulsifiers for industrial and institutional cleaning formulations.
• Chemical Intermediate: Employed in organic synthesis for introducing the bulky dodecylphenol group into target molecules in agrochemical and pharmaceutical research.
• Fuel & Lubricant Additive: Functions as a component in additive packages for fuels and lubricating oils to improve stability and performance.

Basic Information

Product Name	4-n-Dodecyl-o-Cresol
CAS No.	25912-91-8
Molecular Formula	C19H32O
Molecular Weight	276.46 g/mol
Synonyms	4-Dodecyl-2-methylphenol; 2-Methyl-4-dodecylphenol; o-Cresol, 4-dodecyl-; 4-(n-Dodecyl)-2-methylphenol; 4-Lauryl-2-methylphenol; Phenol, 2-methyl-4-dodecyl-; Dodecyl ortho-cresol
EINECS	Contact for details

Quality Control

Our 4-n-Dodecyl-o-Cresol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key 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 area at room temperature (15-25°C). Due to its properties, it is recommended to store under an inert atmosphere to minimize oxidation and keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content	≤ 0.5%

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