Description

1,1':2',1'':2'',1'''-Quaterphenyl, 2,2'''-Dibromo- is a high-purity, brominated quaterphenyl derivative, identified by CAS NO 1326241-13-7. This compound serves as a critical organic intermediate and building block in advanced materials science, valued for its rigid, conjugated structure and halogen functionality. It is primarily utilized by R&D chemists and material scientists in the development of organic semiconductors, liquid crystals, and specialty polymers.

Application

• Organic Electronic Materials: As a key monomer or dopant in the synthesis of organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Liquid Crystal Displays (LCDs): Used in the development of high-performance liquid crystal mixtures for display technology.
• Pharmaceutical Intermediates: Serves as a sophisticated scaffold in medicinal chemistry for the synthesis of novel active pharmaceutical ingredients (APIs).
• Polymer Science: Acts as a cross-linking agent or a rigid-rod component in the production of high-temperature and high-performance engineering plastics.
• Agrochemical Research: Employed as an intermediate in the development of new crop protection agents.
• Fluorescent Dyes & Sensors: Utilized in the creation of fluorescent probes and sensor materials due to its extended pi-conjugated system.
• Academic & Industrial R&D: A valuable compound for fundamental research in organic synthesis and material property studies.

Basic Information

Product Name	1,1':2',1'':2'',1'''-Quaterphenyl, 2,2'''-Dibromo-
CAS No.	1326241-13-7
Molecular Formula	C24H16Br2
Molecular Weight	464.19 g/mol
Synonyms	2,2'''-Dibromo-1,1':2',1'':2'',1'''-quaterphenyl; 2,2'''-Dibromoquaterphenyl; Dibromo[1,1':2',1'':2'',1''']quaterphenyl; 1,1':2',1'':2'',1'''-Quaterphenyl, 2,2'''-dibromo-; 2,2'''-Dibromo-p-quaterphenyl; 2,2'''-Dibromo-1,1':4',1'':4'',1'''-quaterphenyl (isomer); Brominated quaterphenyl derivative; Advanced organic electronic intermediate
EINECS	Contact for details

Quality Control

Our 1,1':2',1'':2'',1'''-Quaterphenyl, 2,2'''-Dibromo- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, available upon request. We support custom synthesis and purity grade specifications to meet specific research and development 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 the container sealed to prevent contamination and moisture absorption. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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 (as Pb)	≤ 20 ppm

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