Description

Isododecylbenzene is a high-purity, branched-chain alkylbenzene derivative, valued for its role as a versatile chemical intermediate and functional fluid component. Its molecular structure provides excellent solvency, thermal stability, and compatibility with a wide range of polymers and additives. This product is essential for manufacturers in the lubricant, polymer, and specialty chemical industries seeking to enhance product performance and process efficiency.

Application

• Lubricant and Grease Formulation: Acts as a base oil or additive component in synthetic lubricants, providing high viscosity index and thermal stability.
• Polymer and Plasticizer Production: Serves as a chemical intermediate in the synthesis of specialized plasticizers and polymer modifiers.
• Surfactant and Detergent Manufacture: Used as a feedstock for producing alkylbenzene sulfonates, key ingredients in industrial and institutional cleaning products.
• Functional Fluids: Employed as a component in heat transfer fluids, hydraulic fluids, and dielectric fluids due to its chemical inertness.
• Chemical Synthesis: Utilized as a solvent or reaction medium in organic synthesis and specialty chemical manufacturing.
• Adhesive and Sealant Systems: Functions as a plasticizer or tackifier component to modify rheological properties and improve adhesion.

Basic Information

Product Name	Isododecylbenzene
CAS No.	51063-44-6
Molecular Formula	C18H30
Molecular Weight	246.43 g/mol
Synonyms	1-Isododecylbenzene; Dodecylbenzene (branched); Branched Alkylbenzene; i-Dodecylbenzene; (1-Methylundecyl)benzene; Benzene, dodecyl- (branched); Alkylate 215 (trade name); Heavy Alkylate
EINECS	256-960-2

Quality Control

Our Isododecylbenzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, identity, and key parameters is provided with each shipment to guarantee traceability and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (20°C)	0.855 - 0.865 g/mL
Refractive Index (20°C)	1.480 - 1.490
Water Content (KF)	≤ 0.1%

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