Description

3-Dodecyltoluene is a high-purity alkylated aromatic compound, specifically a long-chain alkyl derivative of toluene. This specialty chemical is valued for its role as a key intermediate and performance additive in advanced material synthesis. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to modify product properties such as viscosity, solubility, and thermal stability. Its consistent quality and reliable supply are critical for ensuring batch-to-batch reproducibility in demanding industrial applications.

Application

• Plasticizer and Stabilizer Intermediate: Serves as a precursor in the synthesis of specialized plasticizers and stabilizers for PVC and other polymers.
• Lubricant and Grease Formulation: Acts as a synthetic base oil or viscosity modifier in high-performance lubricants and functional greases.
• Surfactant and Detergent Synthesis: Used as a hydrophobic building block in the production of non-ionic surfactants and industrial detergents.
• Chemical Intermediate: Functions as a key alkylating agent or intermediate in organic synthesis for agrochemicals and pharmaceuticals.
• Heat Transfer Fluid Component: Incorporated into formulations for synthetic heat transfer fluids due to its thermal properties.
• Adhesive and Sealant Additive: Enhances flexibility and adhesion in specialty adhesive and sealant formulations.

Basic Information

Product Name	3-Dodecyltoluene
CAS No.	84462-11-3
Molecular Formula	C19H32
Molecular Weight	260.46 g/mol
Synonyms	1-Methyl-3-dodecylbenzene; 3-Dodecyl-1-methylbenzene; m-Dodecyltoluene; Toluene, 3-dodecyl-; Dodecyl toluene; Lauryl toluene; Alkylated toluene (C12); m-Lauryltoluene
EINECS	Contact for details

Quality Control

Our 3-Dodecyltoluene is manufactured under a strict quality management system to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including assay by GC or HPLC and impurity profile analysis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

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 strong oxidizing agents, strong acids, and heat sources.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content	≤ 0.1% (Karl Fischer)
Specific Gravity (20°C)	0.85 - 0.87
Refractive Index (20°C)	1.480 - 1.490

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