837383-76-3

Basic information

• Product Name: Benzothiazole, 2-(2,4-difluorophenyl)-6-fluoro-
• CAS NO: 837383-76-3
• Molecular Formula: C13H6F3NS
• Molecular Weight: 265.259
• Mol File: 837383-76-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzothiazole, 2-(2,4-difluorophenyl)-6-fluoro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzothiazole, 2-(2,4-difluorophenyl)-6-fluoro-(837383-76-3)
• EPA Substance Registry System: Benzothiazole, 2-(2,4-difluorophenyl)-6-fluoro-(837383-76-3)

Safety Data

• Hazardous Substances Data: 837383-76-3(Hazardous Substances Data)

Upstream product

• 1550-35-2 2,4-difluorobenzaldehyde 
• 33264-82-3 5-fluoro-2-aminobenzenethiol 
• 348-40-3 2-amino-6-fluoro-1,3-benzothiazole 

Relevant articles and documents

Color tunable phosphorescent light-emitting diodes based on iridium complexes with substituted 2-phenylbenzothiozoles as the cyclometalated ligands

Several iridium complexes {iridium(III)bis[2-(3-methoxyphenyl)-1,3- benzothiozolato-N,C2′] acetylacetonate (MeO-BT) 2Ir(acac), iridium(III)bis[2-(2,4-difluorophenyl)-1,3- benzothiozolato-N,C2′] acetylacetonate (2F-BT) 2Ir(acac), and iridium(III)bis[2-(2,4-difluorophenyl)-6-fluoro-1,3- benzothiozolato-N,C2′] acetylacetonate (3F-BT) 2Ir(acac)} having different substituents on 2-phenylbenzothiazole have been synthesized. Several iridium complexes {iridium(III)bis[2-(3- methoxyphenyl)-1,3-benzothiozolato-N,C2′] acetylacetonate (MeO-BT)2Ir(acac), iridium(III)bis[2-(2,4-difluorophenyl)-1,3- benzothiozolato-N,C2′] acetylacetonate (2F-BT) 2Ir(acac), and iridium(III)bis[2-(2,4-difluorophenyl)-6-fluoro-1,3- benzothiozolato-N,C2′] acetylacetonate (3F-BT) 2Ir(acac)} having different substituents on 2-phenylbenzothiazole have been synthesized. The phosphorescent light emitting diodes (PHOLEDs) using these iridium complexes as dopant emitters were fabricated. The experimental results revealed that the emissive colors of PHOLEDs could be finely tuned by suitable modification of the substituents on the 2-phenylbenzothiazole ligands. Furthermore, these iridium complexes show better emissive properties than the known iridium(III)bis(2-phenylbenzothiozolato-N,C2′) acetylacetonate (BT)2Ir(acac).