Description

1-n-Dodecylnaphthalene is a high-purity alkylated naphthalene derivative, valued for its role as a versatile intermediate and functional additive in advanced chemical synthesis. Its unique structure, combining a long alkyl chain with a naphthalene core, provides specific solubility and hydrophobic properties critical for performance applications. This compound is essential for manufacturers in the specialty chemicals, polymer, and lubricant industries seeking to develop or enhance product formulations.

Application

• Specialty Chemical Intermediate: A key building block in the synthesis of surfactants, dispersants, and other performance chemicals.
• Polymer Additive: Functions as a plasticizer, compatibilizer, or processing aid in polymer formulations to modify flexibility and flow properties.
• Lubricant & Fuel Additive: Used as a component in high-performance lubricants and fuel additives to improve viscosity index and stability.
• Organic Synthesis: Serves as a hydrophobic moiety or a starting material in complex organic reactions for pharmaceuticals and agrochemicals research.
• Surface Modification Agent: Imparts hydrophobic characteristics to materials in coatings and surface treatment applications.
• Research & Development: A valuable reference standard and reagent in academic and industrial R&D laboratories.

Basic Information

Product Name	1-n-Dodecylnaphthalene
CAS No.	38641-16-6
Molecular Formula	C22H32
Molecular Weight	296.49 g/mol
Synonyms	1-Dodecylnaphthalene; Dodecylnaphthalene; Naphthalene, 1-dodecyl-; 1-(Dodecyl)naphthalene; Laurylnaphthalene; n-Dodecylnaphthalene; Alkylnaphthalene C12; 1-n-Dodecylnaphthalene
EINECS	Contact for details

Quality Control

Our 1-n-Dodecylnaphthalene is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to confirm identity and meet stringent impurity profiles. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with 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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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