118503-15-4

Basic information

• Product Name: dimethyl 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylate
• Synonyms: dimethyl 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylate
• CAS NO: 118503-15-4
• Molecular Weight: 434.4
• Mol File: 118503-15-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: dimethyl 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylate(118503-15-4)
• EPA Substance Registry System: dimethyl 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylate(118503-15-4)

Safety Data

• Hazardous Substances Data: 118503-15-4(Hazardous Substances Data)

Upstream product

• 111897-19-9 DDB 
• 118503-25-6 dimethyl 2,3-acetoxymethylenedioxy-2',3'-methylenedioxy-4,4'-dimethoxy-1,1'-biphenyl-6,6'-dicarboxylate 
• 118503-16-5 dimethyl 2,3-oxomethylenedioxy-2',3'-methylenedioxy-4,4'-dimethoxy-1,1'-biphenyl-6,6'-dicarboxylate 

Downstream Products

• 118503-23-4 2',3'-methylenedioxy-2,3,4,4'-tetramethoxy-1,1'-biphenyl-6,6'-dicarboxylic acid 

Relevant articles and documents

Monoacetoxylation of Methylenedioxy Groups in Dimethyl 4,4'-Dimethoxy-2,3,2',3'-bismethylenedioxy-1,1'-biphenyl-6,6'-dicarboxylate with Lead Tetraacetate

The utility of lead tetraacetate as a reagent for the monoacetoxylation of a methylenedioxy group in dimethyl 4,4'-dimethoxy-2,3,2',3'-bismethylenedioxy-1,1'-biphenyl-6,6'-dicarboxylate (1a) is demonstrated.Mechanistic feature of the monoacetoxylation is descussed.