4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid

Base Information

• Chemical Name: 4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid
• CAS No.: 6957-55-7
• Molecular Formula: C₁₂H₁₄N₂O₃
• Molecular Weight: 234.255
• NSC Number: 65911

Synonyms:1089300-40-2;(2E)-3-{[4-(DIMETHYLAMINO)PHENYL]CARBAMOYL}PROP-2-ENOIC ACID;4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid;NSC65911;HMS1783O20;(E)-4-((4-(dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid;NSC-65911;AKOS001039477;CS-0345002;Z56174312;F0016-1635;300829-90-7;6957-55-7

Chemical Property of 4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid

Chemical Property:

• Vapor Pressure: 2.76E-10mmHg at 25°C
• Boiling Point: 486.7°C at 760 mmHg
• Flash Point: 248.1°C
• Density: 1.288g/cm³
• XLogP3: 0.8
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 234.10044231
• Heavy Atom Count: 17
• Complexity: 305

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(C)C1=CC=C(C=C1)NC(=O)C=CC(=O)O
• Isomeric SMILES: CN(C)C1=CC=C(C=C1)NC(=O)/C=C/C(=O)O

Technology Process of 4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid

There total 4 articles about 4-((4-(Dimethylamino)phenyl)amino)-4-oxobut-2-enoic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

maleic anhydride (108-31-6) + 4-amino-N,N-dimethylaniline (99-98-9) → N-(4-dimethylamino-phenyl)-maleamic acid (6957-55-7)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 3h;

DOI:10.1002/ddr.21633

Reference yield:

maleic anhydride (108-31-6) + glyoxal-bis(4-dimethylaminophenylimine) (30834-76-5) → N-(4-dimethylamino-phenyl)-maleamic acid (6957-55-7)

Guidance literature:

With chloroform;

Reference yield:

→ N-<4-Dimethylamino-phenyl>-maleinsaeure (6957-55-7)

Guidance literature:

Maleinanhydrid, p-Dimethylaminoanilin;

upstream raw materials:

maleic anhydride

glyoxal-bis(4-dimethylaminophenylimine)

4-amino-N,N-dimethylaniline

Downstream raw materials:

1-(4-(dimethylamino)phenyl)-1H-pyrrole-2,5-dione

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