Description

2,6-Dibromonaphthalene is a halogenated naphthalene derivative serving as a versatile and critical organic intermediate. Its value lies in its role as a building block for synthesizing complex molecules, particularly in advanced material science and pharmaceutical research. This compound is essential for R&D chemists and manufacturers in the agrochemical, pharmaceutical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Serves as a precursor for developing novel herbicides, fungicides, and pesticides.
• Organic Light-Emitting Diodes (OLEDs): Acts as a key raw material in the production of organic electronic materials and charge transport layers.
• Liquid Crystal Materials: Employed in the synthesis of halogenated aromatic compounds for liquid crystal displays (LCDs).
• Polymer Chemistry: Utilized as a monomer or modifying agent to create polymers with specific thermal or optical properties.
• Research & Development: A fundamental reagent in academic and industrial laboratories for exploring new organic reactions and catalysis.
• Dye and Pigment Intermediate: Used in the manufacture of complex dyes and high-performance pigments.

Basic Information

Product Name	2,6-Dibromonaphthalene
CAS No.	13720-06-4
Molecular Formula	C₁₀H₆Br₂
Molecular Weight	285.96 g/mol
Synonyms	2,6-Dibromonaphthalene; 2,6-DBN; Naphthalene, 2,6-dibromo-; NSC 404087; 1,5-Dibromonaphthalene (incorrect but common isomer reference); Dibromonaphthalene (mixed isomers); 2,6-Dibromonaftalen
EINECS	237-300-9

Quality Control

Our 2,6-Dibromonaphthalene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	162 - 166 °C
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals (as Pb)	≤20 ppm

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