Description

Ethyl 4-(5'-(4-(Diphenylamino)Phenyl)-[2,2'-Bithiophen]-5-Yl)-2-Oxocyclohex-3-Enecarboxylate is a high-value, complex organic compound featuring a donor-acceptor molecular architecture, making it a critical intermediate for advanced materials research. This compound matters for its role in the development of next-generation optoelectronic devices due to its potential for efficient charge transport and light absorption/emission properties. It is primarily needed by R&D chemists and material scientists in the organic electronics, photovoltaics, and specialty chemical synthesis sectors.

Application

• Organic Light-Emitting Diodes (OLEDs): As a key building block for emissive or charge-transport layers in display and lighting technologies.
• Organic Photovoltaics (OPVs / Solar Cells): Serving as a donor or acceptor material in the active layer for light-to-electricity conversion.
• Organic Field-Effect Transistors (OFETs): Utilized as a semiconducting material for developing flexible and printed electronics.
• Chemical Synthesis Intermediate: For the research and development of novel dyes, pigments, and functional organic molecules.
• Non-linear Optical Materials: Investigation into materials for photonic applications, including optical limiting and frequency conversion.
• Sensors and Biosensors: Development of fluorescent or electrochemical sensing platforms based on its optoelectronic response.

Basic Information

Item	Details
Product Name	Ethyl 4-(5'-(4-(Diphenylamino)Phenyl)-[2,2'-Bithiophen]-5-Yl)-2-Oxocyclohex-3-Enecarboxylate
CAS No.	1096156-12-5
Molecular Formula	C41H33NO3S2
Molecular Weight	651.84 g/mol
Synonyms	Ethyl 4-[5'-[4-(Diphenylamino)phenyl]-2,2'-bithiophen-5-yl]-2-oxocyclohex-3-ene-1-carboxylate; 4-(5'-(4-(Diphenylamino)phenyl)-[2,2'-bithiophen]-5-yl)-2-oxocyclohex-3-enecarboxylic acid ethyl ester; Donor-Acceptor type bithiophene derivative; TPA-bithiophene-dicyanovinyl derivative precursor; OLED/OPV intermediate 1096156-12-5; CAS 1096156-12-5
EINECS	Contact for details

Quality Control

Every batch of Ethyl 4-(5'-(4-(Diphenylamino)Phenyl)-[2,2'-Bithiophen]-5-Yl)-2-Oxocyclohex-3-Enecarboxylate is synthesized and purified under controlled conditions to ensure high purity and batch-to-batch consistency, suitable 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 room temperature (15-25°C). This material is light-sensitive (store away from light). For long-term storage, consider storing under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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