Description

2-(3-Bromophenyl)Naphthalene is a high-purity organic intermediate featuring a brominated biphenyl-naphthalene hybrid structure. This compound is valued for its role as a versatile building block in advanced material science and pharmaceutical research, where precise molecular architecture is critical. It is primarily sought by R&D chemists and process development teams in the fields of organic electronics, liquid crystal displays (LCDs), and as a precursor for active pharmaceutical ingredients (APIs).

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core intermediate for the synthesis of host or dopant materials in emissive layers.
• Liquid Crystal (LC) Compounds: Used in the development of nematic or smectic liquid crystals for display technologies.
• Pharmaceutical Intermediates: Acts as a key synthon in the multi-step synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders.
• Polymer & Material Science: Incorporated into polymers to modify thermal stability, refractive index, or electro-optical properties.
• Chemical Research & Development: Employed in cross-coupling reactions (e.g., Suzuki, Stille) to construct extended π-conjugated systems for various applications.
• Non-Linear Optical (NLO) Materials: Investigated as a component in materials for photonics and frequency doubling applications.

Basic Information

Product Name	2-(3-Bromophenyl)Naphthalene
CAS No.	667940-23-0
Molecular Formula	C₁₆H₁₁Br
Molecular Weight	283.16 g/mol
Synonyms	2-(3-Bromophenyl)naphthalene; 3-Bromo-2'-naphthylbenzene; 1-(3-Bromophenyl)-2-naphthalene; 2-(3-Bromophenyl)naphthalene; 2-(m-Bromophenyl)naphthalene; Naphthalene, 2-(3-bromophenyl)-; 3-Bromo-2-naphthylbenzene; 2-(3-Bromophenyl)naphthalene (CAS 667940-23-0)
EINECS	Contact for details

Quality Control

Our 2-(3-Bromophenyl)Naphthalene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, and we support custom purity requirements for research and commercial scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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.