1313876-00-4

Basic information

• Product Name: 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole
• Synonyms: 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole;4,7-dibroMo-5,6-bis-(dodecyloxyl)benzo-2,1,3-thiadiazole;4,7-Dibromo-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole;4,7-dibromo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole
• CAS NO: 1313876-00-4
• Molecular Formula: C₃₀H₅₀Br₂N₂O₂S
• Molecular Weight: 662.6032
• Mol File: 1313876-00-4.mol
• Article Data: 6

Chemical Properties

• Melting Point: 59.0 to 63.0 °C
• Appearance: /
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole(1313876-00-4)
• EPA Substance Registry System: 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole(1313876-00-4)

Safety Data

• Hazardous Substances Data: 1313876-00-4(Hazardous Substances Data)

Usage

General Description

2,1,3-Benzothiadiazole, 4,7-dibromo-5,6-bis(dodecyloxy)- is a chemical compound that consists of a benzothiadiazole core with two bromine atoms and two dodecyloxy groups attached to different positions. 2,1,3-Benzothiadiazole, 4,7-dibroMo-5,6-bis(dodecyloxy)- 4,7-DibroMo-5,6-bis(dodecyloxy)benzo-2,1,3-thiadiazole is often used in the field of organic electronics and photovoltaics, as it exhibits high electron mobility and good stability. The dodecyloxy groups also help to enhance the solubility of the compound, making it easier to process in the fabrication of electronic devices such as organic solar cells and organic field-effect transistors. Additionally, the bromine atoms can also facilitate various synthetic transformations of the molecule, further expanding its potential applications in materials science and organic chemistry.

Upstream product

• 190435-62-2 4,5-bis(dodecyloxy)benzene-1,2-diamine 
• 171418-24-9 1,2-bis(dodecyloxy)-4,5-dinitrobenzene 
• 143-15-7 1-dodecylbromide 
• 120-80-9 benzene-1,2-diol 
• 42244-53-1 1,2-bisdodecyloxybenzene 
• 1313875-99-8 5,6-bis(dodecyloxy)benzo[c][1,2,5]thiadiazole 

Downstream Products

• 1334686-71-3 4,7-bis(5-bromothiophen-2-yl)-5,6-bis(dodecyloxy)benzo[c][1,2,5]thiadiazole 
• 1400694-87-2 4,7-bis((4-(dodecyloxy)phenyl)ethynyl)-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole 
• 1400694-88-3 4,7-bis((3,4-bis(dodecyloxy)phenyl)ethynyl)-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole 

Relevant articles and documents

New moderate bandgap polymers containing alkoxysubstituted-benzo[c][1,2,5] thiadiazole and thiophene-based units

Alkoxysubstituted benzo[c][1,2,5]thiadiazole electron accepting units were prepared and copolymerized with various thiophene-based electron donating monomers to produce new low bandgap polymers P1-4. The materials showed broad absorption in the range from

Side chain engineering and conjugation enhancement of benzodithiophene and phenanthrenequnioxaline based conjugated polymers for photovoltaic devices

A series of donor-acceptor conjugated polymers incorporating benzodithiophene (BDT) as donor unit and phenanthrenequnioxaline as acceptor unit with different side chains have been designed and synthesized. For polymer P1 featuring the BDT unit and alkoxy

2,1,3-Benzoxadiazole and 2,1,3-benzothiadiazole-based fluorescent compounds: Synthesis, characterization and photophysical/electrochemical properties

Six new fluorescent compounds derived from 2,1,3-benzoxadiazole and 2,1,3-benzothiadiazole heterocycles with varying numbers of alkoxy chains were successfully synthesized. Sonogashira cross-coupling was used as the key synthetic step to link the central and terminal aromatic units through an acetylenic linker unit which ensures molecular planarity and extension of the conjugation. All of the synthesized compounds showed UV-vis absorption in the 426-437 nm range with reasonably high molar extinction coefficients. All six compounds emit in the green region of the visible spectrum with reasonably large Stokes shifts (95-107 nm) and medium emission efficiencies (Φf = 0.27-0.32). Electrochemical studies showed that the compounds have closely spaced HOMO and LUMO energy levels and that they may present good electron transporting properties.