Description

4,4',4'',4'''-([2,2'-Bi(1,3-Dithiolylidene)]-4,4',5,5'-Tetrayl)Tetraaniline is a high-purity, advanced organic semiconductor building block characterized by its extended π-conjugated core and multiple functional aniline termini. This compound matters for its exceptional electronic properties, making it a critical precursor for synthesizing novel conductive polymers and small-molecule semiconductors. It is primarily needed by researchers and manufacturers in the fields of organic electronics, optoelectronics, and advanced material science for developing next-generation devices.

Application

• Organic Field-Effect Transistors (OFETs): As a core building block for p-type or ambipolar semiconductor materials.
• Organic Photovoltaics (OPVs / Solar Cells): Used in the synthesis of donor or acceptor materials for efficient light absorption and charge transport.
• Electrochromic Devices: Serves as a monomer for polymers that change color with applied voltage.
• Chemical Sensors: Functionalized to create sensitive layers for detecting gases, ions, or biomolecules.
• Conductive Polymers & MOFs: Acts as a linker or monomer to construct conductive metal-organic frameworks (MOFs) and polymeric networks.
• Non-linear Optical (NLO) Materials: Investigated for applications in photonics and optical data processing due to its conjugated structure.
• Academic & Industrial R&D: A key intermediate for exploring structure-property relationships in organic semiconductors.

Basic Information

Product Name	4,4',4'',4'''-([2,2'-Bi(1,3-Dithiolylidene)]-4,4',5,5'-Tetrayl)Tetraaniline
CAS No.	2413296-69-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	[2,2'-Bi(1,3-dithiolo[4,5-b][1,4]benzodithiin)]-4,4',5,5'-tetrayltetraaniline; Tetrakis(4-aminophenyl)-[2,2'-bidithiolo[4,5-b][1,4]benzodithiin]; 4,4',4'',4'''-([2,2'-Bidithiolo[4,5-b][1,4]benzodithiin]-4,4',5,5'-tetrayl)tetraaniline; TTABDT; Tetraaniline-functionalized dithiolobenzodithiin derivative; Extended TTF-Aniline conjugate; Organic semiconductor monomer A-2413296
EINECS	Not yet assigned

Quality Control

Every batch of our 4,4',4'',4'''-([2,2'-Bi(1,3-Dithiolylidene)]-4,4',5,5'-Tetrayl)Tetraaniline is synthesized and purified under strict quality management protocols to ensure high purity and batch-to-batch consistency, critical for electronic applications. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic analysis, to ensure compliance with exacting R&D and industrial standards. Comprehensive 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 (typically 15-25°C). This compound is light-sensitive and may be moisture-sensitive; prolonged exposure to air and light should be avoided to maintain stability and purity. Store away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark solid (color may vary by batch)
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Higher grades available)
Solubility	Soluble in common organic solvents (e.g., DMF, THF, Chloroform)

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