Description

2,2'-[(Z)-1,2-Ethenediyl]Bisthiophene is a specialized organic compound belonging to the class of conjugated thiophene derivatives. This compound matters as a high-value chemical building block and advanced material precursor, prized for its unique electronic and optical properties derived from its rigid, planar structure. It is primarily needed by researchers and manufacturers in the fields of organic electronics, semiconductor materials, and functional polymer synthesis.

Application

• Organic Semiconductor Fabrication: As a key monomer or dopant in the synthesis of conductive polymers and small molecules for organic field-effect transistors (OFETs) and photovoltaic cells.
• Electroluminescent Materials: Serves as a core structure in the development of emissive layers for organic light-emitting diodes (OLEDs) and light-emitting electrochemical cells (LECs).
• Chemical Sensing: Utilized in the design of chemosensors and biosensors due to its ability to undergo conformational changes or fluorescence quenching upon analyte binding.
• Advanced Material Research: Acts as a fundamental scaffold in supramolecular chemistry and nanotechnology for creating self-assembled structures with tailored electronic properties.
• Pharmaceutical Intermediates: Potential use as a synthetic intermediate in the research and development of novel active pharmaceutical ingredients (APIs) with specific biological activity.

Basic Information

Product Name	2,2'-[(Z)-1,2-Ethenediyl]Bisthiophene
CAS No.	22769-07-9
Molecular Formula	C10H8S2
Molecular Weight	192.30 g/mol
Synonyms	(Z)-1,2-Bis(2-thienyl)ethene; (Z)-1,2-Di(2-thienyl)ethylene; cis-1,2-Di(2-thienyl)ethene; cis-1,2-Di(thiophen-2-yl)ethene; 2,2'-(1Z)-1,2-Ethenediylbis[thiophene]; Bisthiophene ethene derivative; Thiophene-based conjugated diene
EINECS	Contact for details

Quality Control

Our production of 2,2'-[(Z)-1,2-Ethenediyl]Bisthiophene adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your R&D and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 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.