1404053-08-2

Basic information

• Product Name: 4,7-bis{5-{4-{2-[4-(N,N-diphenylamino)phenyl]-1-ethenyl}phenyl}-2-thienyl}-5,6,-bis(otcyloxy)-2,1,3-benzothiadiazole
• Synonyms: 4,7-bis{5-{4-{2-[4-(N,N-diphenylamino)phenyl]-1-ethenyl}phenyl}-2-thienyl}-5,6,-bis(otcyloxy)-2,1,3-benzothiadiazole
• CAS NO: 1404053-08-2
• Molecular Weight: 1247.74
• Mol File: 1404053-08-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4,7-bis{5-{4-{2-[4-(N,N-diphenylamino)phenyl]-1-ethenyl}phenyl}-2-thienyl}-5,6,-bis(otcyloxy)-2,1,3-benzothiadiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 4,7-bis{5-{4-{2-[4-(N,N-diphenylamino)phenyl]-1-ethenyl}phenyl}-2-thienyl}-5,6,-bis(otcyloxy)-2,1,3-benzothiadiazole(1404053-08-2)
• EPA Substance Registry System: 4,7-bis{5-{4-{2-[4-(N,N-diphenylamino)phenyl]-1-ethenyl}phenyl}-2-thienyl}-5,6,-bis(otcyloxy)-2,1,3-benzothiadiazole(1404053-08-2)

Safety Data

• Hazardous Substances Data: 1404053-08-2(Hazardous Substances Data)

Upstream product

• 1192352-10-5 4,7-bis(5-bromothiophen-2-yl)-5,6-bis(tetradecyloxy)benzo[c][1,2,5]thiadiazole 
• 1404053-06-0 N,N-diphenyl-4-[2-[4-(4,4,5,5-tetramethyl-1, 3,2-dioxaborolan-2-yl)phenyl]ethenyl]-benzenamine 

Relevant articles and documents

D-π-A-π-D type benzothiadiazole-triphenylamine based small molecules containing cyano on the π-bridge for solution-processed organic solar cells with high open-circuit voltage

Two novel D-π-A-π-D structured small molecules composed of benzothiadiazole and triphenylamine were designed and synthesized. BDCTBT with cyano on the π-bridge exhibited a deep HOMO energy level, resulting in an impressive VOC of up to 1.04 V with a PCE of 3.85%, while non-cyano substituted BDETBT yielded a VOC of 0.94 V and a PCE of 1.99%.