Description

4-N,n-Diphenylamino-B-Phenylstilbene is a specialized organic compound belonging to the stilbene derivative class, valued for its unique photophysical properties. It serves as a key intermediate and functional material in advanced technological applications where light absorption and emission characteristics are critical. This product is essential for researchers and manufacturers in the fields of organic electronics, photonics, and specialty dyes.

Application

• Organic Light-Emitting Diodes (OLEDs): As a hole-transporting material or emissive layer dopant in display and lighting technologies.
• Fluorescent Probes and Sensors: Utilized in the development of chemical and biological sensors due to its tunable fluorescence.
• Nonlinear Optical (NLO) Materials: A candidate material for applications in photonics, including optical switching and frequency conversion.
• Laser Dyes: Potential use as a gain medium in tunable dye lasers.
• Photoconductive Materials: For use in xerography and organic photovoltaic research.
• Academic and Industrial R&D: Serves as a building block for synthesizing more complex conjugated molecules and polymers.

Basic Information

Product Name	4-N,n-Diphenylamino-B-Phenylstilbene
CAS No.	89114-90-9
Molecular Formula	C32H25N
Molecular Weight	423.55 g/mol
Synonyms	4-(Diphenylamino)-4'-(phenylstilbene); 4-(N,N-Diphenylamino)-4'-phenylstilbene; 1,1'-[(1E)-1,2-Diphenylethene-1,2-diyl]bis[N,N-diphenylbenzeneamine]; p-(Diphenylamino)-p'-phenylstilbene; Stilbene derivative 89114-90-9; (E)-4-(Diphenylamino)-4'-phenylstilbene; N,N-Diphenyl-4-[2-phenyl-2-(4-phenylphenyl)ethenyl]benzenamine
EINECS	Contact for details

Quality Control

Our 4-N,n-Diphenylamino-B-Phenylstilbene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

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 orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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