86165-77-7

Basic information

• Product Name: ETHYL 3-AMINO-4,4-DICYANO-3-BUTENOATE
• Synonyms: ETHYL 3-AMINO-4,4-DICYANO-3-BUTENOATE;ethyl 3-aMino-4,4-dicyanobut-3-enoate
• CAS NO: 86165-77-7
• Molecular Formula: C₈H₉N₃O₂
• Molecular Weight: 179.18
• Mol File: 86165-77-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: ETHYL 3-AMINO-4,4-DICYANO-3-BUTENOATE(CAS DataBase Reference)
• NIST Chemistry Reference: ETHYL 3-AMINO-4,4-DICYANO-3-BUTENOATE(86165-77-7)
• EPA Substance Registry System: ETHYL 3-AMINO-4,4-DICYANO-3-BUTENOATE(86165-77-7)

Safety Data

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-37/39
• Hazardous Substances Data: 86165-77-7(Hazardous Substances Data)

Upstream product

• 34570-16-6 ethyl β-amino-β-ethoxyacrylate hydrochloride 
• 109-77-3 malononitrile 
• 39632-87-6 ethyl 3-amino-3-ethoxypropenoate 
• 34570-16-6 ethyl malonic monoimidate hydrochloride 

Downstream Products

• 102266-74-0 3-Amino-4,4-dicyan-2-<4-(methylamino)phenylimino>-3-butensaeure-ethylester 
• 102266-76-2 3-Amino-4,4-dicyan-2-<4-(diethylamino)phenylimino>-3-butensaeure-ethylester 
• 102266-59-1 4-Amino-2-ethoxy-1,6-dihydro-6-oxo-3-pyridincarbonitril 
• 128755-83-9 3-Amino-4,4-dicyano-2-(phenyl-hydrazono)-but-3-enoic acid ethyl ester 
• 111680-57-0 3-Amino-4,4-dicyano-2-(p-tolyl-hydrazono)-but-3-enoic acid ethyl ester 
• 102266-63-7 3-Amino-4,4-dicyan-1-(4-chlorphenyl)-1,3-butadien-2-carbonsaeure-ethylester 
• 109613-74-3 4-Amino-5-cyan-1,6-dihydro-6-imino-1-(2,4-dichlorphenyl)-3-pyridazin-carbonsaeure-ethylester 
• 109613-73-2 4-Amino-5-cyan-1,6-dihydro-6-imino-1-(3-trifluormethylphenyl)-3-pyridazin-carbonsaeure-ethylester 
• 102266-65-9 3-Amino-4,4-dicyan-1-(3,4,5-trimethoxyphenyl)-1,3-butadien-2-carbonsaeure-ethylester 
• 102266-60-4 3-Amino-4,4-dicyan-1-phenyl-1,3-butadien-2-carbonsaeure-ethylester 
• 128755-84-0 3-Amino-4,4-dicyano-2-(p-tolyl-hydrazono)-but-3-enoic acid ethyl ester 
• 109613-78-7 4-Amino-5-cyan-1,6-dihydro-6-imino-1-(4-methylphenyl)-3-pyridazin-carbonsaeure-ethylester 
• 128755-86-2 3-Amino-2-[(4-chloro-phenyl)-hydrazono]-4,4-dicyano-but-3-enoic acid ethyl ester 
• 102266-62-6 3-Amino-4,4-dicyan-1-(4-methoxyphenyl)-1,3-butadien-2-carbonsaeure-ethylester 

Relevant articles and documents

Near-infrared absorbing merocyanine dyes for bulk heterojunction solar cells

A series of near-infrared absorbing merocyanine dyes bearing the strong electron-accepting 2-oxo-5-dicyanomethylene-pyrrolidine unit was synthesized and applied in combination with PC61BM and PC71BM in solution-processed photoactive

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Self-condensation of Ethyl 3-Amino-3-ethoxypropenoate and related Reactions

The acid-catalyzed self-condensation of the title compound 1a - the major component of the equilibrium 1a1b - yields via elimination of ethanol a mixture of pyridine, pyrimidine, and s-triazine derivatives (Scheme 1, Table1).In order to elucidate the course of this reaction, the ester 1 has been treated with CH-acids 12a, b to give 13a, b.Condensation of 1 with the ketene O,N-acetal 14 under self-condensation conditions mainly yields the substituted 4(1H)-pyridinone 8b.