Description

2H-Benzotriazole, 5,6-Difluoro-2-(2-Hexyldecyl)-4,7-Bis[5-(Trimethylstannyl)-2-Thienyl]- is a sophisticated organotin-functionalized benzotriazole derivative designed for advanced material science applications. This compound matters for its unique molecular architecture, which combines a light-absorbing benzotriazole core with electron-rich thienyl units and organotin functional groups, enabling precise tuning of electronic and optical properties. It is primarily needed by researchers and manufacturers in the fields of organic electronics and polymer chemistry, particularly for developing next-generation photovoltaic materials and conductive polymers.

Application

• Organic Photovoltaic (OPV) Cells: Serves as a key electron-acceptor or donor material in the active layer of solar cells to enhance light absorption and charge transport efficiency.
• Organic Field-Effect Transistors (OFETs): Used as a semiconducting component to improve charge carrier mobility and device stability.
• Polymer Synthesis: Acts as a functional monomer or cross-linking agent in the synthesis of conjugated polymers with tailored optoelectronic properties.
• Material Research & Development: A critical intermediate for synthesizing novel small molecules and polymers for cutting-edge electronic devices.
• Photolithography and Patterning: Potential use in photoactive resins or as a component in advanced photoresists for microelectronics fabrication.

Basic Information

Product Name	2H-Benzotriazole, 5,6-Difluoro-2-(2-Hexyldecyl)-4,7-Bis[5-(Trimethylstannyl)-2-Thienyl]-
CAS No.	2365391-00-8
Molecular Formula	C44H66F2N3S2Sn2
Molecular Weight	Contact for details
Synonyms	5,6-Difluoro-2-(2-hexyldecyl)-4,7-bis[5-(trimethylstannyl)thiophen-2-yl]-2H-benzotriazole; 2-(2-Hexyldecyl)-5,6-difluoro-4,7-bis(5-trimethylstannyl-2-thienyl)-2H-benzotriazole; Difluoro-hexyldecyl-bis(trimethylstannylthienyl)benzotriazole; Organotin Benzotriazole Derivative; OPV/OFET Monomer 2365391-00-8; Tin-functionalized Benzotriazole; Conjugated Monomer with Stannyl Groups
EINECS	Contact for details

Quality Control

Our high-purity specialty chemicals undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with research-grade standards. Each lot is characterized using advanced analytical techniques including NMR (¹H, ¹³C, ¹⁹F, ¹¹⁹Sn), HPLC, and mass spectrometry to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to prevent oxidation and degradation. This material is light-sensitive and easily oxidized; prolonged exposure to air or light should be avoided. Keep the container tightly sealed in a cool, dry, and well-ventilated place away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange solid or powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Tin (Sn) Content	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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