118520-85-7

Basic information

• Product Name: 4-iodo-3-(p-tolyl)-1H-isochromen-1-one
• Synonyms: 4-iodo-3-(p-tolyl)-1H-isochromen-1-one
• CAS NO: 118520-85-7
• Molecular Weight: 362.167
• Mol File: 118520-85-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 4-iodo-3-(p-tolyl)-1H-isochromen-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-iodo-3-(p-tolyl)-1H-isochromen-1-one(118520-85-7)
• EPA Substance Registry System: 4-iodo-3-(p-tolyl)-1H-isochromen-1-one(118520-85-7)

Safety Data

• Hazardous Substances Data: 118520-85-7(Hazardous Substances Data)

Upstream product

• 610-97-9 o-iodo-methyl-benzoic acid 
• 120870-46-4 2-[(4-methylphenyl)ethynyl]benzoic acid 
• 118520-72-2 methyl 2-[(4-methylphenyl)ethynyl]benzoate 
• 766-97-2 4-n-methylphenylacetylene 

Relevant articles and documents

Generation of 4-iodoisocoumarins through a TBAI-mediated oxidative cyclization of 2-alkynoates

A tetra-butylammonium iodide (TBAI)-mediated oxidative iodocyclization of 2-alkynoates for the synthesis of various 4-iodoisocoumarin is described herein, and the reaction is highly efficient and shows broad functional group tolerance. This newly develope

Halolactonisation of 2-Alkynylbenzoic Acids

Halosubstituted isocoumarins (II) are readily obtained by the halolactonisation reaction of 2-alkynylbenzoic acids with N-halosuccinimides.