86557-23-5

Basic information

• Product Name: 7-methyl-10-phenyl-1,2,3,4-tetrahydro-[1]benzofuro[6,5-c]isochromen-5-one
• Synonyms: 7-methyl-10-phenyl-1,2,3,4-tetrahydro-[1]benzofuro[6,5-c]isochromen-5-one
• CAS NO: 86557-23-5
• Molecular Formula: C₂₂H₁₈O₃
• Molecular Weight: 330.37652
• Mol File: 86557-23-5.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 7-methyl-10-phenyl-1,2,3,4-tetrahydro-[1]benzofuro[6,5-c]isochromen-5-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-methyl-10-phenyl-1,2,3,4-tetrahydro-[1]benzofuro[6,5-c]isochromen-5-one(86557-23-5)
• EPA Substance Registry System: 7-methyl-10-phenyl-1,2,3,4-tetrahydro-[1]benzofuro[6,5-c]isochromen-5-one(86557-23-5)

Safety Data

• Hazardous Substances Data: 86557-23-5(Hazardous Substances Data)

Upstream product

• 70-11-1 α-bromoacetophenone 
• 1655-07-8 ethyl 2-oxocyclohexane carboxylate 
• 86557-17-7 2-Benzoyl-3-hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-dibenzopyran-6-one 
• 86557-15-5 3-(Benzoyloxy)-4-methyl-7,8,9,10-tetrahydro-6H-dibenzopyran-6-one 
• 55047-37-5 3-Hydroxy-4-methyl-7,8,9,10-tetrahydro-6H-dibenzopyran-6-one 
• 86557-21-3 <(2-Benzoyl-7,8,9,10-tetrahydro-4-methyl-6-oxo-6H-dibenzopyran-3-yl)oxy>acetic acid 
• 86557-19-9 <(2-Benzoyl-7,8,9,10-tetrahydro-4-methyl-6-oxo-6H-dibenzopyran-3-yl)oxy>acetic acid ethyl ester 
• 608-25-3 2-methylbenzene-1,3-diol 

Relevant articles and documents

Modified coumarins. 3. Psoralen and allopsoralen analogs

1,2,3,4-Tetrahydro-5H-benzo[c]furo[3,2-g]chromen-5-ones and 8,9,10,11-tetrahydro-7H-benzo[c]furo[2,3-f]chromen-7-ones, analogs of psoralen and allopsoralen, were synthesized from 1-hydroxy- and 3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-ones.