Description

4,7-Dibromo-2-(2-Butyloctyl)-5,6-Difluoro-2H-Benzo[D][1,2,3]Triazole is a high-purity, functionalized benzotriazole derivative designed for advanced material synthesis. This compound serves as a critical building block for the development of next-generation organic electronic materials, offering precise control over optoelectronic properties. It is primarily utilized by R&D chemists and process engineers in the organic semiconductor, OLED, and photovoltaic industries for creating high-performance light-emitting and charge-transport layers.

Application

• Organic Light-Emitting Diodes (OLEDs): As a key electron-transport material (ETM) or host material in emissive layers for displays and lighting.
• Organic Photovoltaics (OPVs): As an electron acceptor or a component in the active layer of polymer solar cells to enhance charge separation and efficiency.
• Organic Field-Effect Transistors (OFETs): As a semiconductor material for developing n-type or ambipolar transistors in flexible electronics.
• Perovskite Solar Cells: As an interfacial modification layer or additive to improve electron extraction and device stability.
• Material Science R&D: As a versatile monomer or intermediate for synthesizing novel conjugated polymers and small molecules with tailored bandgaps.
• Photocatalysis: As an organic photosensitizer or component in catalytic systems for light-driven chemical reactions.

Basic Information

Product Name	4,7-Dibromo-2-(2-Butyloctyl)-5,6-Difluoro-2H-Benzo[D][1,2,3]Triazole
CAS No.	1283099-24-0
Molecular Formula	C₂₀H₂₅Br₂F₂N₃
Molecular Weight	501.24 g/mol
Synonyms	2-(2-Butyloctyl)-4,7-dibromo-5,6-difluoro-2H-benzotriazole; 4,7-Dibromo-5,6-difluoro-2-(2-butyloctyl)-2H-benzo[d][1,2,3]triazole; BTZ-Br2F2; BTO-Br2F2; Dibromodifluorobenzotriazole derivative; Electron-deficient benzotriazole monomer; BTA-Br2F2-C12
EINECS	Contact for details

Quality Control

Our production of 4,7-Dibromo-2-(2-Butyloctyl)-5,6-Difluoro-2H-Benzo[D][1,2,3]Triazole adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, critical for electronic-grade applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a dry environment and away from direct light exposure to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm
Water Content (KF)	< 0.5%

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