19065-85-1

Basic information

• Product Name: 4-nitro-2-phenyl-1H-isoindole-1,3(2H)-dione
• Synonyms: 1H-isoindole-1,3(2H)-dione, 4-nitro-2-phenyl-
• CAS NO: 19065-85-1
• Molecular Formula: C₁₄H₈N₂O₄
• Molecular Weight: 268.2243
• Mol File: 19065-85-1.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 481.7°C at 760 mmHg
• Flash Point: 245.1°C
• Density: 1.501g/cm³
• Vapor Pressure: 1.95E-09mmHg at 25°C
• Refractive Index: 1.694
• CAS DataBase Reference: 4-nitro-2-phenyl-1H-isoindole-1,3(2H)-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 4-nitro-2-phenyl-1H-isoindole-1,3(2H)-dione(19065-85-1)
• EPA Substance Registry System: 4-nitro-2-phenyl-1H-isoindole-1,3(2H)-dione(19065-85-1)

Safety Data

• Hazardous Substances Data: 19065-85-1(Hazardous Substances Data)

Upstream product

• 641-70-3 3-nitrophthalic acid anhydride 
• 103-71-9 phenyl isocyanate 
• 103-72-0 phenyl isothiocyanate 
• 4727-29-1 phthalanilic acid 
• 88-99-3 benzene-1,2-dicarboxylic acid 
• 603-11-2 3-nitrophthalic acid 
• 86-57-7 1-Nitronaphthalene 
• 62-53-3 aniline 
• 24564-71-4 3-Nitrophthaloyl dichloride 
• 21606-00-8 3-nitro-phthalic acid-dianilide 

Downstream Products

• 63197-18-2 3-phenoxy-N-phenylphthalimide 
• 2243-73-4 5-nitrobenzanilide 
• 54395-38-9 2,2-bis(4-hydroxyphenyl)propane bis(N-phenyl-3-phthalimidyl ether) 
• 52256-80-1 2,2-bis[4-(2,3-dicarboxyphenoxy)phenyl]propane dianhydride 
• 95493-25-7 2-phenylisoindolin-4-amine 
• 58045-34-4 N-phenyl-3-(phenylthio)phthalimide 
• 58974-88-2 3,3'-bis(n-phenylphthalimide) sulfide 
• 18241-49-1 3-(phenylthio)phthalic anhydride 
• 930-69-8 sodium thiophenolate 

Relevant articles and documents

Ru-Catalyzed Selective C-H Bond Hydroxylation of Cyclic Imides

We report on cyclic imides as weak directing groups for selective monohydroxylation reactions using ruthenium catalysis. Whereas acyclic amides are known to promote the hydroxylation of the C(sp2)-H bond enabling five-membered ring ruthenacycle intermediates, the cyclic imides studied herein enabled the hydroxylation of the C(sp2)-H bond via larger six-membered ruthenacycle intermediates. Furthermore, monohydroxylated products were exclusively obtained (even in the presence of overstoichiometric amounts of reagents), which was rationalized by the difficulty to accommodate coplanar intermediates once the first hydroxyl group was introduced into the substrate. The same reactivity was observed in the presence of palladium catalysts.

Visible-light induced isoindoles formation to trigger intermolecular diels-alder reactions in the presence of air

Visible-light induced isoindole formation triggered an intermolecular Diels-Alder reaction with dienophiles such as acetylenedicarboxylate and maleimides in the presence of air. The reaction resulted in excellent diastereoselctivity and high yields under

POLYMERIZABLE PHOTOINITIATORS AND RADIATION CURABLE COMPOSITIONS

A new type of polymerizable Norrish Type II photoinitiators having an optionally substituted benzophenone group or an optionally substituted thioxanthone group is disclosed exhibiting improved compatibility with and solubility in radiation curable compositions. Radiation curable compositions and inkjet inks containing these polymerizable Norrish Type Il photoinitiators, exhibiting low extractable amounts of the photoinitiators and their residues after curing, are also disclosed.