Description

1-(2-Cyanostyryl)-4-(4-Cyanostyryl)Benzene is a high-purity organic compound belonging to the class of cyanostyrylbenzene derivatives. This specialized chemical is valued for its unique photophysical properties, making it a critical component in advanced material science and electronics. It is primarily sought by manufacturers and R&D facilities in the organic light-emitting diode (OLED), photonics, and specialty polymer industries for developing next-generation display and lighting technologies.

Application

• OLED Emitter and Host Material: A key component in the emissive layer of organic light-emitting diodes for displays and lighting.
• Photonic Crystal and Waveguide Fabrication: Used in the synthesis of materials for controlling and manipulating light.
• Nonlinear Optical (NLO) Materials: Serves as a building block for compounds used in frequency doubling and electro-optic modulation.
• Fluorescent Sensor and Probe Development: Employed in the creation of chemical sensors and biological imaging agents due to its fluorescence properties.
• Specialty Polymer and Dendrimer Synthesis: Acts as a monomer or cross-linking agent for high-performance polymers with specific optical characteristics.
• Academic and Industrial Research: A valuable intermediate for exploring new organic semiconductors and electroactive materials.

Basic Information

Product Name	1-(2-Cyanostyryl)-4-(4-Cyanostyryl)Benzene
CAS No.	13001-38-2
Molecular Formula	C30H18N2
Molecular Weight	406.48 g/mol
Synonyms	4,4'-Bis(2-cyanostyryl)biphenyl; 1,4-Bis[(E)-2-(2-cyanophenyl)ethenyl]benzene; 1,4-Bis(2-cyanostyryl)benzene; 4,4'-Bis(2-cyanostyryl)-1,1'-biphenyl; Distyrylbenzene cyanide derivative; CSB derivative; OLED blue emitter intermediate
EINECS	Contact for details

Quality Control

Every batch of 1-(2-Cyanostyryl)-4-(4-Cyanostyryl)Benzene is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to ensure high purity and batch-to-batch consistency, critical for sensitive electronic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, the container should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC/IR)	Conforms to standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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