1283099-24-0

Basic information

• Product Name: 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole
• Synonyms: 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole;4,7-Dibromo-2-(2-butyloctyl)-5,6-difluoro-2H-benzotriazole
• CAS NO: 1283099-24-0
• Molecular Formula: C18H25Br2F2N3
• Molecular Weight: 481.2160064
• Mol File: 1283099-24-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 478.8±55.0 °C(Predicted)
• Appearance: /
• Density: 1.52±0.1 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: -3.24±0.30(Predicted)
• CAS DataBase Reference: 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole(CAS DataBase Reference)
• NIST Chemistry Reference: 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole(1283099-24-0)
• EPA Substance Registry System: 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole(1283099-24-0)

Safety Data

• Hazardous Substances Data: 1283099-24-0(Hazardous Substances Data)

Usage

General Description

4,7-dibromo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole is a chemical compound that belongs to the class of benzo[d][1,2,3]triazole derivatives. It is characterized by the presence of two bromine atoms, two fluorine atoms, and a butyloctyl group in its molecular structure. 4,7-dibroMo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole has potential applications in fields such as pharmaceuticals, agrochemicals, and materials science due to its unique chemical properties. Its specific uses may include serving as a building block for the synthesis of new drugs, acting as a stabilizer in polymer materials, or functioning as an intermediate in the production of other organic compounds. Further research and development in the synthesis and applications of 4,7-dibromo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole may lead to its incorporation in various industrial and scientific processes.

Upstream product

• 85531-02-8 5-(bromomethyl)undecane 
• 610257-65-3 5,6-difluoro-1H-benzo[d][1,2,3]triazole 
• 1283099-23-9 2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3] triazole 

Relevant articles and documents

Fluorine substituted conjugated polymer of medium band gap yields 7% efficiency in polymer-fullerene solar cells

Recent research advances on conjugated polymers for photovoltaic devices have focused on creating low band gap materials, but a suitable band gap is only one of many performance criteria required for a successful conjugated polymer. This work focuses on the design of two medium band gap (～2.0 eV) copolymers for use in photovoltaic cells which are designed to possess a high hole mobility and low highest occupied molecular orbital and lowest unoccupied molecular orbital energy levels. The resulting fluorinated polymer PBnDT-FTAZ exhibits efficiencies above 7% when blended with [6,6]-phenyl C61-butyric acid methyl ester in a typical bulk heterojunction, and efficiencies above 6% are still maintained at an active layer thicknesses of 1 μm. PBnDT-FTAZ outperforms poly(3-hexylthiophene), the current medium band gap polymer of choice, and thus is a viable candidate for use in highly efficient tandem cells. PBnDT-FTAZ also highlights other performance criteria which contribute to high photovoltaic efficiency, besides a low band gap.

POLYMERS WITH TUNABLE BAND GAPS FOR PHOTONIC AND ELECTRONIC APPLICATIONS

The present invention provides, among other things, a copolymer comprising at least one donor monomer and at least one acceptor monomer. The polymer may optionally further comprise at least one additional comonomer. The polymers are useful as a charge-tra