Description

4',4'''-(2,2-Bis(4-(Diphenylamino)Phenyl)Ethene-1,1-Diyl)Bis(([1,1'-Biphenyl]-4-Carbaldehyde)) is a high-purity, functional organic compound designed for advanced materials research and development. This molecule is valued for its complex conjugated structure, which is critical for applications in optoelectronics and photonics. It is primarily sought by researchers and manufacturers in the organic light-emitting diode (OLED), organic photovoltaic (OPV), and specialty chemical synthesis sectors for developing next-generation electronic devices.

Application

• OLED Emitter and Host Material: Serves as a key component in the emissive or electron/hole transport layers of organic light-emitting diodes for displays and lighting.
• Organic Photovoltaic (OPV) Research: Used as an electron donor or acceptor material in the active layer of solar cells to study and improve power conversion efficiency.
• Fluorescent Probe and Sensor Development: Utilized in the design of chemical sensors and bio-imaging agents due to its potential for strong fluorescence and environmental sensitivity.
• Advanced Material Synthesis: Acts as a sophisticated building block or intermediate for synthesizing more complex polymers, dendrimers, or molecular machines.
• Nonlinear Optical (NLO) Materials: Investigated for use in optical limiting, frequency doubling, and other photonic applications requiring materials with high hyperpolarizability.

Basic Information

Product Name	4',4'''-(2,2-Bis(4-(Diphenylamino)Phenyl)Ethene-1,1-Diyl)Bis(([1,1'-Biphenyl]-4-Carbaldehyde))
CAS No.	1637286-27-1
Molecular Formula	C66H46N2O2
Molecular Weight	899.09 g/mol
Synonyms	4,4'-(2,2-Bis(4-(diphenylamino)phenyl)ethene-1,1-diyl)bis([1,1'-biphenyl]-4-carbaldehyde); BTPA-DCAD; TPA-based bisaldehyde; 4,4'-(2,2-Bis(4-(N,N-diphenylamino)phenyl)vinyl)-4,4'-biphenyldicarboxaldehyde; 1,1'-(2,2-Bis(4-(diphenylamino)phenyl)ethene-1,1-diyl)bis(4-formyl-1,1'-biphenyl); OLED Intermediate 1637286-27-1; Triphenylamine-based dialdehyde; EINECS Contact for details

Quality Control

Every batch of 4',4'''-(2,2-Bis(4-(Diphenylamino)Phenyl)Ethene-1,1-Diyl)Bis(([1,1'-Biphenyl]-4-Carbaldehyde)) is produced and analyzed under strict quality management protocols to ensure consistency and high purity for sensitive R&D applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. 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% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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