108434-83-9

Basic information

• Product Name: 2,3-dihydro-8-methoxy-2-methyl-6,7-methylenedioxy-4(1H)-isoquinolone
• CAS NO: 108434-83-9
• Molecular Weight: 235.24
• Mol File: 108434-83-9.mol

Chemical Properties

• CAS DataBase Reference: 2,3-dihydro-8-methoxy-2-methyl-6,7-methylenedioxy-4(1H)-isoquinolone(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-dihydro-8-methoxy-2-methyl-6,7-methylenedioxy-4(1H)-isoquinolone(108434-83-9)
• EPA Substance Registry System: 2,3-dihydro-8-methoxy-2-methyl-6,7-methylenedioxy-4(1H)-isoquinolone(108434-83-9)

Safety Data

• Hazardous Substances Data: 108434-83-9(Hazardous Substances Data)

Upstream product

• 486-25-9 9-fluorenone 
• 108261-07-0 5,6,7,8-Tetrahydro-4-methoxy-6-methyl-1,3-dioxolo<4,5-g>isoquinolin-8-ol 

Relevant articles and documents

Certain 6,7-methylene dioxydihydro or tetrahydro-isoquinoline derivatives

A tetrahydroisoquinoline derivative represented by formula: STR1 wherein R1 represents hydrogen or methyl and X1, X2, Y1 and Y2 are defined as follows: (1) X1 represents --OH, STR2 or OR2 wherein R2 represents lower alkyl when X2, Y1 and Y2 represent hydrogen (2) X1 and X2 together form oxo (=O), when Y1 and Y2 represent hydrogen or (3) Y1 and Y2 together form oxo (=O), when X1 and X2 represent hydrogen which is useful as an intermediate in preparation of Cotarnine.