Description

1,4-Bis(2-Cyanostyryl)Benzene is an advanced organic chemical compound belonging to the class of distyrylbenzene derivatives, distinguished by its cyanovinyl functional groups. This compound matters for its unique photophysical properties, making it a critical intermediate in the development of high-performance optoelectronic materials. It is primarily needed by manufacturers and R&D departments in the organic electronics, specialty dyes, and advanced material synthesis sectors.

Application

• As a key fluorescent dopant or host material in the fabrication of Organic Light-Emitting Diodes (OLEDs).
• As a photoactive component in the research and development of organic semiconductors and photovoltaic cells.
• As a building block (monomer) for synthesizing conjugated polymers with tailored electronic properties.
• In the formulation of advanced laser dyes and fluorescent sensors for analytical chemistry.
• As a research chemical in academic and industrial laboratories studying charge transport and luminescence phenomena.
• For the development of non-linear optical (NLO) materials used in telecommunications and data processing.

Basic Information

Product Name	1,4-Bis(2-Cyanostyryl)Benzene
CAS No.	13001-39-3
Molecular Formula	C30H18N2
Molecular Weight	406.48 g/mol
Synonyms	1,4-Bis[(E)-2-(2-cyanophenyl)ethenyl]benzene; 4,4'-(1,4-Phenylene)bis[2-(2-cyanophenyl)ethene]; Distyrylbenzene cyanovinyl derivative; DCSB; BCSB; OLED intermediate 13001-39-3; p-Bis(2-cyanostyryl)benzene
EINECS	Contact for details

Quality Control

Our 1,4-Bis(2-Cyanostyryl)Benzene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the exacting standards required for optoelectronic applications. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or research-grade requirements.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm

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