Description

2,1,3-Benzoselenadiazole, 5,6-Dinitro-4,7-Bis(6-Undecylthieno[3,2-B]Thien-2-Yl)- is a sophisticated organic semiconductor material belonging to the class of fused heterocyclic compounds. This compound is engineered for high-performance applications where precise electronic properties and structural stability are paramount. It is primarily sought after by researchers and manufacturers in the fields of organic electronics and advanced material science.

Application

• Organic Field-Effect Transistors (OFETs): As a key active layer component for developing high-mobility p-type or ambipolar semiconductor devices.
• Organic Photovoltaics (OPVs): Utilized as an electron acceptor or donor material in the active layer of bulk heterojunction solar cells to improve power conversion efficiency.
• Organic Light-Emitting Diodes (OLEDs): Serves as a host or emissive material in the fabrication of display and lighting technologies.
• Chemical Sensors: Employed in the development of highly sensitive and selective sensors for detecting gases or specific analytes due to its tunable electronic structure.
• Non-Linear Optical (NLO) Materials: Investigated for use in photonic devices, optical switching, and data storage applications.
• Research & Development: A critical building block for synthesizing novel conjugated polymers and small molecules in academic and industrial R&D laboratories.

Basic Information

Product Name	2,1,3-Benzoselenadiazole, 5,6-Dinitro-4,7-Bis(6-Undecylthieno[3,2-B]Thien-2-Yl)-
CAS No.	2469162-86-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	5,6-Dinitro-4,7-bis(6-undecylthieno[3,2-b]thiophen-2-yl)benzo[c][1,2,5]selenadiazole; 4,7-Bis(6-undecylthieno[3,2-b]thien-2-yl)-5,6-dinitro-2,1,3-benzoselenadiazole; DNBT-Se; Selenadiazole-based acceptor; Undecyl-substituted benzoselenadiazole derivative; High-performance n-type organic semiconductor
EINECS	Contact for details

Quality Control

Our high-purity specialty chemicals are produced under strict quality management protocols. Each batch of 2,1,3-Benzoselenadiazole, 5,6-Dinitro-4,7-Bis(6-Undecylthieno[3,2-B]Thien-2-Yl)- undergoes comprehensive analytical characterization to ensure consistent electronic-grade purity and performance. Certificates of Analysis (COA) detailing specifications from HPLC, NMR, and elemental analysis are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere when possible to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark solid powder
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meets ICH guidelines
Elemental Analysis	Conforms to theoretical values

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