98949-51-0

Basic information

• Product Name: (E)-4-(4-nitrophenyl)-4-oxobut-2-enenitrile
• CAS NO: 98949-51-0
• Molecular Weight: 202.169
• Mol File: 98949-51-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-4-(4-nitrophenyl)-4-oxobut-2-enenitrile(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-4-(4-nitrophenyl)-4-oxobut-2-enenitrile(98949-51-0)
• EPA Substance Registry System: (E)-4-(4-nitrophenyl)-4-oxobut-2-enenitrile(98949-51-0)

Safety Data

• Hazardous Substances Data: 98949-51-0(Hazardous Substances Data)

Upstream product

• 68760-11-2 1-(4-nitrophenyl)-3-N,N-dimethylamino-2-propen-1-one 
• 7677-24-9 trimethylsilyl cyanide 
• 15787-87-8 3-chloro-1-(4-nitro-phenyl)-propenone 

Relevant articles and documents

Metal-free enaminone C-N bond cyanation for the stereoselective synthesis of (E)- And (Z)-β-cyano enones

A highly practical method for C-CN bond formation by C-N bond cleavage on enaminones leading to the efficient synthesis of β-cyano enones is developed. The reactions take place efficiently to provide (E)-β-cyano enones with only a molecular iodine catalyst. In addition, the additional employment of oxalic acid enables the selective synthesis of (Z)-β-cyano enones.