1260224-09-6

Basic information

• Product Name: 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine
• Synonyms: 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine
• CAS NO: 1260224-09-6
• Molecular Formula: C₂₆H₃₆Br₂N₄S₂
• Molecular Weight: 628.52884
• Mol File: 1260224-09-6.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine(CAS DataBase Reference)
• NIST Chemistry Reference: 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine(1260224-09-6)
• EPA Substance Registry System: 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine(1260224-09-6)

Safety Data

• Hazardous Substances Data: 1260224-09-6(Hazardous Substances Data)

Usage

General Description

3,6-bis(5-bromo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine is a chemical compound with a molecular formula C40H46Br2N8S2. It is a tetrazine-based molecule that contains two 5-bromo-4-(2-ethylhexyl)thiophene groups attached to a central tetrazine core. 3,6-bis(5-broMo-4-(2-ethylhexyl)thiophen-2-yl)-1,2,4,5-tetrazine has potential applications in the field of organic electronics and materials science due to its unique electronic and optoelectronic properties. It can be used as a building block for the synthesis of conjugated polymers and small molecule semiconductors that have applications in organic solar cells, light-emitting diodes, and field-effect transistors. Additionally, its functional group versatility makes it a promising candidate for the development of novel materials with tailored properties for various technological applications. However, it is important to handle this compound with caution as it may have potential health and environmental hazards.

Upstream product

• 121134-38-1 3-(2-ethylhexyl)thiophene 
• 1260224-07-4 4-(2-ethylhexyl)-2-thiophenecarbonitrile 
• 1260224-06-3 4-(2-ethylhexyl)-2-thiophenecarbaldehyde 
• 1260224-08-5 3,6-bis[4-(2-ethylhexyl)thien-2-yl]-s-tetrazine 

Relevant articles and documents

Synthesis, characterization and photovoltaic applications of a low band gap polymer based on s-tetrazine and dithienosilole

A new copolymer of dithienosilole (DTS) and dithienyl-s-tetrazine (TTz), PDTSTTz, has been designed and synthesized. This solution processable polymer shows a low band gap, strong absorption and good thermal stability. Solar cells from the blend of this polymer with PC71BM showed power conversion efficiency (PCE) up to 4.2%.

Synthesis of novel tetrazine based D-π-A organic dyes for photoelectrochemical and photocatalytic hydrogen evolution

Two novel donor-π-acceptor (D-π-A) dyes, called as MK-2 and MK-8, are synthesized. Their structural, optical and electrochemical properties are investigated by NMR, absorption/photoluminescence spectroscopies and cyclic voltammetry techniques, respectively. Photocatalytic and photoelectrochemical hydrogen evolution properties of these D-π-A dyes are explored by using triethanolamine (TEOA) as a sacrificial electron donor under anaerobic conditions and visible light irradiation with or without co-catalysts (Cu2WS4 and Pt) for the first time. Photoelectrochemical and photocatalytic hydrogen evolution reaction (HER) activities of these dyes are studied by using TiO2 coated FTO electrodes and powdered TiO2 (Degussa P25), respectively. Photoelectrochemical response of MK-2/TiO2 and MK-8/TiO2 are figured out in the order of 180 μA cm?1 and 80 μA cm?1. The photocatalytic hydrogen evolution amounts of MK-2/TiO2, MK-2/TiO2/Cu2WS4, MK-2/TiO2/Pt, MK-8/TiO2, MK-8/TiO2/Cu2WS4 and MK-8/TiO2/Pt are turned out to be 565, 920, 1828, 374, 522 and 1260 μmolg?1h?1, respectively. Dye/TiO2 photocatalysts are displayed good stability in the both photochemical HER experiments. The alteration in the HER activities of MK-2 and MK-8 is explained by molecule structures of dyes. The proposed mechanism of photocatalytic hydrogen evolution is clarified by using electrochemical band levels of each constituent.