Description

5-(4-(Diphenylamino)Phenyl)Thiophene-2-Carbaldehyde is a high-purity organic intermediate featuring a distinctive donor-acceptor molecular architecture. This compound is valued for its role as a key building block in the synthesis of advanced functional materials. It is primarily sought by researchers and manufacturers in the organic electronics and specialty chemical sectors for developing novel optoelectronic components.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial precursor for electron-transport materials and host or dopant materials in emissive layers.
• Organic Photovoltaics (OPVs/Perovskite Solar Cells): Used in the synthesis of hole-transport materials (HTMs) and interfacial layers to enhance device efficiency and stability.
• Organic Field-Effect Transistors (OFETs): Acts as a building block for semiconducting polymers and small molecules, influencing charge carrier mobility.
• Dye-Sensitized Solar Cells (DSSCs): Employed in the development of organic sensitizers and redox mediators.
• Fluorescent Sensors and Probes: Utilized to create chemosensors for detecting specific ions or molecules due to its tunable photophysical properties.
• Nonlinear Optical (NLO) Materials: Investigated as a core unit for materials with applications in photonics and telecommunications.
• Academic & Industrial R&D: A vital reagent for exploring new conjugated systems and material properties in chemistry and materials science laboratories.

Basic Information

Product Name	5-(4-(Diphenylamino)Phenyl)Thiophene-2-Carbaldehyde
CAS No.	291279-14-6
Molecular Formula	C25H19NOS
Molecular Weight	381.49 g/mol
Synonyms	5-[4-(Diphenylamino)phenyl]thiophene-2-carboxaldehyde; 5-(4-(Diphenylamino)phenyl)-2-thiophenecarboxaldehyde; 2-Thiophenecarboxaldehyde, 5-[4-(diphenylamino)phenyl]-; 5-(4-Diphenylaminophenyl)thiophene-2-carbaldehyde; TPA-Th-CHO; (E)-5-(4-(Diphenylamino)phenyl)thiophene-2-carbaldehyde; N,N-Diphenyl-4-(2-formylthiophen-5-yl)aniline
EINECS	Contact for details

Quality Control

Every batch of 5-(4-(Diphenylamino)Phenyl)Thiophene-2-Carbaldehyde is subjected to rigorous analytical testing to ensure consistent high purity and performance for sensitive electronic applications. Our quality assurance protocol includes advanced chromatographic and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your R&D and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere, such as nitrogen or argon, due to its sensitivity to oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
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.