Description

(E)-1,4-Bis(-4-Bromostyryl)Benzene is a high-purity organic compound belonging to the class of distyrylbenzene derivatives. This compound is valued for its role as a key intermediate and building block in advanced materials science and organic synthesis. It is primarily sought by researchers and manufacturers in the fields of organic electronics, photonics, and specialty chemical production.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core intermediate or dopant material for the synthesis of blue-emitting or host materials.
• Organic Photovoltaic (OPV) Cells: Used in the development of photoactive layers due to its conjugated structure and potential for charge transport.
• Fluorescent Sensors and Probes: Acts as a precursor for creating highly fluorescent tags and chemosensors for analytical applications.
• Liquid Crystal Displays (LCDs): Can be utilized in the synthesis of advanced liquid crystal compounds for display technology.
• Nonlinear Optical (NLO) Materials: Investigated for use in materials with second-harmonic generation (SHG) properties.
• Polymer Chemistry: Functions as a monomer or cross-linking agent for creating conjugated polymers with specific electronic properties.
• Academic and Industrial R&D: A crucial reagent for exploring new organic semiconductors and luminescent materials.

Basic Information

Item	Detail
Product Name	(E)-1,4-Bis(-4-Bromostyryl)Benzene
CAS No.	58358-55-7
Molecular Formula	C22H16Br2
Molecular Weight	440.18 g/mol
Synonyms	1,4-Bis[(E)-2-(4-bromophenyl)ethenyl]benzene; p-Bis(4-bromostyryl)benzene; 4,4'-(1,4-Phenylenedi-2,1-ethenediyl)bisbromobenzene; Distyrylbenzene, 4,4'-dibromo-; (E,E)-1,4-Bis(4-bromostyryl)benzene; BSB; 4-Bromostyrylbenzene dimer
EINECS	Contact for details

Quality Control

Our (E)-1,4-Bis(-4-Bromostyryl)Benzene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your R&D and production quality assurance.

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 and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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