81725-16-8

Basic information

• Product Name: 2-iodo-1,3-benzenedicarbonitrile
• Synonyms: 2-iodo-1,3-benzenedicarbonitrile
• CAS NO: 81725-16-8
• Molecular Weight: 254.03
• Mol File: 81725-16-8.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 2-iodo-1,3-benzenedicarbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 2-iodo-1,3-benzenedicarbonitrile(81725-16-8)
• EPA Substance Registry System: 2-iodo-1,3-benzenedicarbonitrile(81725-16-8)

Safety Data

• Hazardous Substances Data: 81725-16-8(Hazardous Substances Data)

Upstream product

• 626-17-5 benzene-1,3-dicarbonitrile 

Downstream Products

• 1268872-84-9 2,6-di[(4R,5R)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl]-1-hexylbenzene 
• 777854-97-4 2-iodoisophthalaldehyde 
• 1268872-77-0 C₂₈H₄₉IN₄ 
• 1268872-66-7 2,6-di-[(4R,5R)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl]iodobenzene 
• 1268872-79-2 2,6-di[(4R,5R)-4,5-di-tert-butyl-4,5-dihydro-1H-imidazol-2-yl]iodobenzene 
• 1268872-80-5 2,6-di[(4R,5R)-4,5-dimesityl-4,5-dihydro-1H-imidazol-2-yl]iodobenzene 
• 1268872-83-8 2,6-di[(4R,5R)-4,5-diphenyl-4,5-dihydro-1H-imidazol-2-yl]-1-phenylbenzene 
• 1268872-94-1 2-(hex-1-ynyl)benzene-1,3-dicarbaldehyde 
• 1268872-71-4 2-hexylbenzene-1,3-dicarbaldehyde 

Relevant articles and documents

An efficient material via meta-position connection as thermally activated delayed fluorescence emitter for organic light-emitting diodes

A novel compound was designed and synthesized by connecting a dicyanobenzene acceptor and two 9,9-dimethyl-9,10-dihydroacridine donors to the 1,3,5-position of a phenyl ring by meta-position connection. This compound, which is a novel emitter for OLED dev

Photoinduced electron transfer-promoted reactions using exciplex-type organic photoredox catalyst directly linking donor and acceptor arenes

Directly linked donor and acceptor arenes, such as phenanthrene/naphthalene/biphenyl and 1,3-dicyanobenzene were found to work as photoredox catalysts in the photoreactions of indene, 2,3-dimethyl-2-butene, and 4-methoxyphenylacetic acid. The new stable organic photocatalyst forms an intramolecular exciplex (excited complex) when irradiated in a polar solvent and shows redox catalyst activity, even at low concentrations. To the best of our knowledge, this is the first example of an intramolecular exciplex working as a redox catalyst.

Preparation and application of organic thermally induced delayed fluorescence material containing 9,9-dimethyl acridine unit

The invention belongs to the field of organic luminescent materials, and provides preparation and application of an organic thermally induced delayed fluorescence material containing a 9,9-dimethyl acridine unit. Isophthalonitrile with high eletrophilicity is taken as the electron acceptor, a cyano group with a strong electron-withdrawing performance is introduced, 9,9-dimethyl acridine is taken as the electron donor, and a meta-position connection mode is adopted to obtain the organic micromolecular thermally induced delayed fluorescence material with an excellent luminescence property, and the conventional para-position connection mode is broken through. The organic thermally induced delayed fluorescence material, which contains a 9,9-dimethyl acridine unit and adopts a meta-position connection mode, can be applied to vapor deposition of devices. Meanwhile, the organic thermally induced delayed fluorescence material has the advantages of high yield, high thermal stability, and easy film forming, can be massively produced and used in a large scale, and can be applied to electroluminescent devices to obtain a high efficient electroluminescent performance.