104291-52-3

Basic information

• Product Name: 2-Propenoic acid, 3-(4-cyano-2-nitrophenyl)-, ethyl ester
• CAS NO: 104291-52-3
• Molecular Formula: C12H10N2O4
• Molecular Weight: 246.222
• Mol File: 104291-52-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Propenoic acid, 3-(4-cyano-2-nitrophenyl)-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenoic acid, 3-(4-cyano-2-nitrophenyl)-, ethyl ester(104291-52-3)
• EPA Substance Registry System: 2-Propenoic acid, 3-(4-cyano-2-nitrophenyl)-, ethyl ester(104291-52-3)

Safety Data

• Hazardous Substances Data: 104291-52-3(Hazardous Substances Data)

Upstream product

• 90178-78-2 2-nitro-4-cyano-benzaldehyde 
• 1099-45-2 ethyl (triphenylphosphoranylidene)acetate 

Relevant articles and documents

FUROISOQUINOLINE DERIVATIVE AND USE THEREOF

The present invention provides a compound represented by the formula ???wherein A represents (1) a bond, (2) a group represented by the formula -CRa=CRb- (Ra and Rb each represent a hydrogen atom or C1-6 alkyl) and the like; R1 represents (1) cyano or (2) an optionally esterified or amidated carboxyl group; R2 represents(1) a hydrogen atom, (2) an optionally substituted hydroxy group,(3) an optionally substituted amino group and the like; R3 and R4 each represent a hydrogen atom and the like; R5 represents a hydrogen atom and the like; R6 represents an optionally substituted hydroxy group and the like; R7and R8 each represent an optionally substituted hydrocarbon group and the like; R9 and R10 each represent (1) a hydrogen atom and the like; Y represents an optionally substituted methylene group; and n represents 0 or 1, or a salt thereof, which has an excellent phosphodiesterase IV inhibiting action.