Description

1,2-Didodecylbenzene is a high-purity, long-chain alkylated benzene derivative, specifically the 1,2-dialkyl isomer. This compound serves as a critical intermediate and performance additive, valued for its lipophilic character and thermal stability. It is essential for manufacturers in the specialty chemical, polymer, and lubricant industries seeking to enhance product properties or synthesize complex organic molecules.

Application

• Plasticizer and Stabilizer Intermediate: Used in the synthesis of specialized plasticizers and stabilizers for polymers like PVC, improving flexibility and longevity.
• Lubricant and Grease Formulation: Acts as a base oil or performance additive in synthetic lubricants and high-temperature greases, offering excellent viscosity and oxidation resistance.
• Surfactant and Emulsifier Synthesis: A key hydrophobic building block for producing non-ionic surfactants, emulsifiers, and dispersants.
• Organic Synthesis Intermediate: Employed in pharmaceutical and agrochemical research as a precursor for more complex molecules requiring specific alkyl chain architectures.
• Phase Transfer Catalyst Component: Utilized in the preparation of catalysts for reactions between reagents in immiscible phases.
• Specialty Solvent: Functions as a high-boiling-point, non-polar solvent for specific chemical processes and formulations.

Basic Information

Product Name	1,2-Didodecylbenzene
CAS No.	99948-83-1
Molecular Formula	C30H54
Molecular Weight	414.75 g/mol
Synonyms	1,2-Didodecylbenzene; 1,2-Di-n-dodecylbenzene; o-Didodecylbenzene; Benzene, 1,2-didodecyl-; DIDODECYLBENZENE; 1,2-Bis(dodecyl)benzene; o-Bis(dodecyl)benzene; Laurylbenzene (specific isomer)
EINECS	Contact for details

Quality Control

Our 1,2-Didodecylbenzene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise specifications and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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