233598-98-6

Basic information

• Product Name: 2,2-bis-(4-iodo-phenyl)-indan-1,3-dione
• Synonyms: 2,2-bis-(4-iodo-phenyl)-indan-1,3-dione
• CAS NO: 233598-98-6
• Molecular Weight: 550.134
• Mol File: 233598-98-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,2-bis-(4-iodo-phenyl)-indan-1,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-bis-(4-iodo-phenyl)-indan-1,3-dione(233598-98-6)
• EPA Substance Registry System: 2,2-bis-(4-iodo-phenyl)-indan-1,3-dione(233598-98-6)

Safety Data

• Hazardous Substances Data: 233598-98-6(Hazardous Substances Data)

Upstream product

• 591-50-4 iodobenzene 
• 485-47-2 indan-1,2,3-trione hydrate 

Downstream Products

• 71824-24-3 2-(2-aminoethyl)-1H-isoindole-1,3(2H)-dione 
• 23055-78-9 bis(4-iodophenyl)methane 
• 233599-02-5 3-[bis-(4-iodo-phenyl)-methylene]-3H-isobenzofuran-1-one 

Relevant articles and documents

Acid-Catalyzed Condensations of Ninhydrin with Aromatic Compounds. Preparation of 2,2-Diaryl-1,3-indanediones and 3-(Diarylmethylene)isobenzofuranones 1

Ninhydrin (1) reacts with aromatic compounds in acid solution to give condensation products. In H2SO4, 1 reacts with arenes to give 2,2-diaryl-1,3-indanediones (2a-f). In superacidic triflic acid (CF3SO3H, TfOH)