85673-19-4

Basic information

• Product Name: Furan, 2-[(1E)-2-methoxyethenyl]-5-nitro-
• CAS NO: 85673-19-4
• Molecular Formula: C7H7NO4
• Molecular Weight: 169.137
• Mol File: 85673-19-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Furan, 2-[(1E)-2-methoxyethenyl]-5-nitro-(CAS DataBase Reference)
• NIST Chemistry Reference: Furan, 2-[(1E)-2-methoxyethenyl]-5-nitro-(85673-19-4)
• EPA Substance Registry System: Furan, 2-[(1E)-2-methoxyethenyl]-5-nitro-(85673-19-4)

Safety Data

• Hazardous Substances Data: 85673-19-4(Hazardous Substances Data)

Upstream product

• 124-41-4 sodium methylate 
• 67363-73-9 5-nitro-2-furylvinyltrimethylammonium bromide 

Relevant articles and documents

STEREOCHEMISTRY OF SOME SUBSTITUTED 2-FURYL- AND 2-THIENYL ETHYLENE DERIVATIVES. 1H NMR STUDY

Stereochemistry of (E)- and (Z)-1-(5-nitro-2-furyl)-2-Y-ethylenes and 1-(5-nitro-2-thienyl)-2-Y-ethylenes (where Y=CH3O, 4-CH3C6H4O, N3 and Br) and of E and Z isomers of methyl 2-methyl-3-(2-furyl)propenoate and methyl 2-methyl-3-(2-thienyl)propenoate was studied by 1H NMR spectroscopy.With 1-(5-nitro-2-furyl)-2-Y-ethylenes, it was found that the preferred conformation of the furyl substituent relative to the side chain double bond is s-trans in the E isomers and s-cis in the Z isomers.The s-cis conformation is prevailing in both isomers of methyl 2-methyl-3-(2-furyl)propenoate.The E and Z isomers of all studied thiophene derivatives exist in the s-trans conformation.