Description

(1-Octyldodecyl)Benzene is a high-purity, long-chain alkylbenzene derivative characterized by its unique branched hydrocarbon structure. This compound serves as a versatile intermediate and functional additive, valued for its lipophilic character and excellent solvency properties. It is primarily utilized in the formulation of advanced lubricants, specialty polymers, and high-performance surfactants across the chemical manufacturing and materials science sectors.

Application

• Lubricant & Grease Additive: Acts as a base oil or viscosity modifier in synthetic lubricants and high-temperature greases.
• Polymer & Plasticizer Intermediate: Used in the synthesis of specialized polymers, resins, and as a precursor for plasticizers.
• Surfactant & Emulsifier Production: Serves as a key hydrophobic building block for non-ionic surfactants and industrial emulsifiers.
• Chemical Synthesis: Functions as an intermediate in organic synthesis for pharmaceuticals, agrochemicals, and specialty chemicals.
• Cosmetic & Personal Care: Employed as an emollient or solvent in high-end cosmetic formulations and skincare products.
• Research & Development: Used as a standard or reagent in analytical chemistry and material science research.

Basic Information

Product Name	(1-Octyldodecyl)Benzene
CAS No.	2398-65-4
Molecular Formula	C26H46
Molecular Weight	358.65 g/mol
Synonyms	1-Octyldodecylbenzene; Benzene, (1-octyldodecyl)-; n-Octyldodecylbenzene; 2-Octyldodecylbenzene; Alkyl (C20-24) benzenes; Dodecyl, 1-octyl-, benzene; Long-chain alkylbenzene C26
EINECS	219-253-0

Quality Control

Our (1-Octyldodecyl)Benzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available for every shipment to support your quality assurance protocols.

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 and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.480 - 1.490
Density (20°C)	0.85 - 0.87 g/mL

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