1446242-88-1

Basic information

• Product Name: 4-(4-chlorophenyl)-2-oxo-2H-benzo[h]chromene-3-carbonitrile
• Synonyms: 4-(4-chlorophenyl)-2-oxo-2H-benzo[h]chromene-3-carbonitrile
• CAS NO: 1446242-88-1
• Molecular Weight: 331.758
• Mol File: 1446242-88-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-(4-chlorophenyl)-2-oxo-2H-benzo[h]chromene-3-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-chlorophenyl)-2-oxo-2H-benzo[h]chromene-3-carbonitrile(1446242-88-1)
• EPA Substance Registry System: 4-(4-chlorophenyl)-2-oxo-2H-benzo[h]chromene-3-carbonitrile(1446242-88-1)

Safety Data

• Hazardous Substances Data: 1446242-88-1(Hazardous Substances Data)

Upstream product

• 130944-10-4 2-amino-4-(4-chlorophenyl)-4H-benzo[h]chromene-3-carbonitrile 
• 90-15-3 α-naphthol 
• 104-88-1 4-chlorobenzaldehyde 

Relevant articles and documents

Iodine mediated synthesis of coumarins from chromenes

Iodine mediated rapid conversion of 2-amino-3-cyano-4-aryl-4H chromenes to the corresponding coumarins in the presence of water is described. Several chromenes are obtained in high yields without chromatographic purification. Under anhydrous conditions, 2