Description

5,5'-Dibromo-1,1'-Bianthracene is a high-purity, functionalized bianthracene derivative, serving as a critical advanced intermediate in organic synthesis. Its value lies in its role as a versatile building block for constructing complex organic electronic materials and photoactive compounds. This product is essential for researchers and manufacturers in the fields of organic semiconductors, OLED materials, and photochemical research.

Application

• Organic Semiconductor Precursor: A key intermediate in synthesizing novel p-type or n-type organic semiconductor materials for thin-film transistors (OTFTs).
• OLED Emitter Development: Used in the research and production of host or dopant materials for organic light-emitting diodes (OLEDs) due to its extended π-conjugation.
• Photochemical & Photophysical Studies: Acts as a model compound or starting material for studying energy/electron transfer, excimer formation, and other photophysical processes.
• Luminescent Material Synthesis: Building block for creating fluorescent dyes, probes, and sensors with tailored emission properties.
• Polymer & Dendrimer Chemistry: Incorporated into polymer backbones or dendritic structures to impart specific electronic or optical characteristics.
• Academic & Industrial R&D: Serves as a high-value research chemical for exploring new materials in supramolecular chemistry and nanotechnology.

Basic Information

Product Name	5,5'-Dibromo-1,1'-Bianthracene
CAS No.	912479-44-8
Molecular Formula	C28H16Br2
Molecular Weight	512.24 g/mol
Synonyms	5,5'-Dibromobianthracene; 5,5'-Dibromo-9,9'-bianthracene; 1,1'-Bianthracene, 5,5'-dibromo-; 9,9'-Bianthryl, 5,5'-dibromo-; DBBA; Bianthracene, 5,5'-dibromo derivative
EINECS	Contact for details

Quality Control

Our 5,5'-Dibromo-1,1'-Bianthracene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and lot-to-lot consistency. Certificates of Analysis (COA) detailing HPLC purity, NMR, and other relevant specifications are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97% (Standard Grade)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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