Description

2,6-Dimethylnaphthalene is a high-purity, white crystalline solid belonging to the class of alkylated naphthalenes. This compound is a critical intermediate and specialty chemical valued for its unique structural properties and reactivity. It is essential for manufacturers and R&D facilities in the advanced polymer, agrochemical, and fine chemical synthesis sectors seeking reliable, high-quality raw materials.

Application

• Advanced Polymer Synthesis: A key monomer and intermediate in the production of high-performance polymers, including specialty polyesters and liquid crystal polymers (LCPs).
• Fine Chemical & Pharmaceutical Intermediates: Serves as a versatile building block for synthesizing complex organic molecules, dyes, and active pharmaceutical ingredients (APIs).
• Agrochemical Formulations: Used in the research and development of advanced pesticides and herbicides due to its specific aromatic structure.
• Research & Development: Employed in academic and industrial laboratories for organic synthesis, catalysis studies, and material science research.
• Specialty Surfactants and Additives: Acts as a precursor for developing performance-enhancing additives for fuels and lubricants.

Basic Information

Product Name	2,6-Dimethylnaphthalene
CAS No.	28804-88-8
Molecular Formula	C₁₂H₁₂
Molecular Weight	156.23 g/mol
Synonyms	2,6-DMN; 2,6-Dimethylnaphthalene; 2,6-Dimethylnaphthalin; 2,6-Xylenonaphthalene; Naphthalene, 2,6-dimethyl-; 2,6-Dimethyl-naphthalin; NSC 66487
EINECS	249-236-8

Quality Control

Our 2,6-Dimethylnaphthalene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure it meets precise purity and consistency standards. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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