Description

1-(4-Bromophenyl)Pyrene is a high-purity, brominated polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique molecular architecture, which combines the planar, fluorescent pyrene core with a reactive bromophenyl substituent, making it an essential precursor for creating complex functional materials. This compound is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics (OLED) industries for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, fluorescent core structure.
• Organic Light-Emitting Diode (OLED) Material Research: Acts as a fundamental building block for creating novel electron-transport materials, host materials, or emitting layer dopants due to the pyrene unit's excellent photophysical properties.
• Agrochemical Synthesis: Used in the synthesis of advanced crop protection agents and herbicides, where the bromine atom provides a handle for further functionalization.
• Liquid Crystal and Polymer Chemistry: Employed as a monomer or mesogenic unit in the development of specialty polymers and liquid crystalline materials for display technologies.
• Fluorescent Probe and Sensor Development: Utilized in academic and industrial research to create sensitive chemical sensors and biological imaging agents, leveraging pyrene's strong fluorescence.
• Material Science Research: Functions as a precursor for graphene-like molecules or nanographenes, contributing to advancements in carbon-based electronic materials.

Basic Information

Product Name	1-(4-Bromophenyl)Pyrene
CAS No.	345924-29-0
Molecular Formula	C22H13Br
Molecular Weight	357.24 g/mol
Synonyms	4-(1-Pyrenyl)bromobenzene; 1-(p-Bromophenyl)pyrene; 4-Bromophenylpyrene; (4-Bromophenyl)pyrene; Pyrene, 1-(4-bromophenyl)-; 1-(4-Bromophenyl)pyrene; 1-Pyren-1-yl-4-bromobenzene; 4-(Pyren-1-yl)bromobenzene
EINECS	Contact for details

Quality Control

Our 1-(4-Bromophenyl)Pyrene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

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 strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.