Description

1-(4-Bromophenyl)-4-Phenylnaphthalene is a high-purity, polycyclic aromatic compound featuring a brominated biphenyl-naphthalene core structure. This compound is valued as a critical advanced organic intermediate and building block for the synthesis of complex molecules. It is primarily sought by R&D and production teams in the pharmaceutical and advanced materials science sectors for developing novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly in oncology and CNS research.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of novel electron-transporting or host materials for display and lighting technologies.
• Liquid Crystal (LC) Compounds: Acts as a core structure for creating new mesogens with specific optical and electronic properties.
• Organic Semiconductor Research: Employed as a building block for π-conjugated systems in field-effect transistors (OFETs) and photovoltaics (OPVs).
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Dye & Probe Development: Functions as a fluorophore core for creating sensors and imaging agents in biochemical research.

Basic Information

Product Name	1-(4-Bromophenyl)-4-Phenylnaphthalene
CAS No.	1170321-08-0
Molecular Formula	C22H15Br
Molecular Weight	359.26 g/mol
Synonyms	4-Bromo-1,1':4',1''-ternaphthalene; 1-(4-Bromophenyl)-4-phenylnaphthalene; 4-(4-Bromophenyl)-1-phenylnaphthalene; [1,1':4',1''-Ternaphthalen]-4-yl bromide; 4-Phenyl-1-(4-bromophenyl)naphthalene; 4-Bromo-1,4-diphenylnaphthalene
EINECS	Contact for details

Quality Control

Our 1-(4-Bromophenyl)-4-Phenylnaphthalene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are provided and available upon request to support your quality assurance and regulatory needs.

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 under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.