Description

Thieno[3',2':4,5]cyclopenta[1,2-b]thieno[2'',3'':3',4']cyclopenta[1',2':4,5]thieno[2,3-d]thiophene,4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro- is a high-performance, multi-fused heteroaromatic compound designed for advanced material science applications. This complex organic semiconductor material is engineered to deliver exceptional electronic properties, making it a critical component for next-generation optoelectronic devices. It is primarily sought after by research institutions and manufacturers in the organic electronics, photovoltaics, and display technology sectors.

Application

• Organic Field-Effect Transistors (OFETs): As a high-mobility p-type or ambipolar semiconductor material for flexible and printed electronics.
• Organic Photovoltaics (OPVs): Utilized as an electron donor or acceptor material in the active layer of solar cells to enhance light absorption and charge transport.
• Organic Light-Emitting Diodes (OLEDs): Serves as a host or emissive layer material in display and lighting applications due to its tunable photoluminescence.
• Chemical Sensors: Employed in the fabrication of sensitive layers for detecting specific gases or vapors, leveraging its charge transport response.
• Research & Development: A key building block for synthesizing novel conjugated polymers and small molecules in academic and industrial R&D labs.
• Perovskite Solar Cells: Investigated as a hole-transporting material (HTM) or interfacial layer to improve device stability and efficiency.

Basic Information

Item	Details
Product Name	Thieno[3',2':4,5]cyclopenta[1,2-b]thieno[2'',3'':3',4']cyclopenta[1',2':4,5]thieno[2,3-d]thiophene,4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-
CAS No.	1343457-63-5
Molecular Formula	C78H86S4
Molecular Weight	1159.81 g/mol
Synonyms	4,4,9,9-Tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene; Fused thienoacene derivative; TPTC; Multi-fused thiophene semiconductor; Indacenodithiophene derivative; Asymmetric heteroacene; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of our high-purity organic electronic materials is produced and verified under a strict quality management system. We employ advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to ensure structural integrity and purity meet the exacting standards required for device fabrication. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key impurity profiles is provided with each shipment to guarantee batch-to-batch consistency and support your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive; prolonged exposure to light should be avoided to prevent potential degradation. Keep the container sealed under an inert atmosphere such as argon or nitrogen for long-term storage to maintain optimal purity.

Specification

Item	Specification
Appearance	Dark solid powder or crystals
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with reference structure
Purity (HPLC)	≥ 98.0% (Area Percent)
Residual Solvents (GC)	Meet ICH guidelines
Heavy Metals	< 10 ppm

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