Description

6,7-Dibromo-2-Naphthonitrile is a high-purity, halogenated naphthalene derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic positioning of bromine atoms and a nitrile functional group, enabling precise molecular construction for complex target compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors, particularly for developing novel active ingredients and functional organic molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and other small-molecule therapeutic research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the dibromo-naphthonitrile scaffold contributes to biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or host materials in OLED device fabrication.
• Liquid Crystal & Electronic Materials: A valuable starting material for creating functionalized naphthalene cores used in liquid crystal displays and organic semiconductors.
• Cross-Coupling Reactions: The bromine atoms make it an excellent substrate for palladium-catalyzed reactions like Suzuki, Heck, or Sonogashira couplings to create complex conjugated systems.
• Dye & Pigment Intermediate: Used in the synthesis of specialized dyes, pigments, and fluorescent markers due to the naphthalene backbone.
• Academic & Contract Research: A versatile reagent for methodological development and discovery chemistry in academic and industrial R&D laboratories.

Basic Information

Product Name	6,7-Dibromo-2-Naphthonitrile
CAS No.	139914-16-2
Molecular Formula	C11H5Br2N
Molecular Weight	310.97 g/mol
Synonyms	2-Naphthonitrile, 6,7-dibromo-; 6,7-Dibromonaphthalene-2-carbonitrile; 2-Cyano-6,7-dibromonaphthalene; 6,7-Dibromo-2-cyanonaphthalene; 139914-16-2; Dibromonaphthonitrile; 6,7-DBN
EINECS	Contact for details

Quality Control

Our 6,7-Dibromo-2-Naphthonitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters. We support cGMP and ISO standards for pharmaceutical and industrial applications.

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 heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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