75659-75-5

Basic information

• Product Name: 4-nitrophenyl (2,5-dioxopyrrolidin-1-yl)acetate
• CAS NO: 75659-75-5
• Molecular Formula: C₁₂H₁₀N₂O₆
• Molecular Weight: 278.2176
• Mol File: 75659-75-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 543°C at 760 mmHg
• Flash Point: 282.2°C
• Density: 1.482g/cm³
• Vapor Pressure: 7.45E-12mmHg at 25°C
• Refractive Index: 1.602
• CAS DataBase Reference: 4-nitrophenyl (2,5-dioxopyrrolidin-1-yl)acetate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-nitrophenyl (2,5-dioxopyrrolidin-1-yl)acetate(75659-75-5)
• EPA Substance Registry System: 4-nitrophenyl (2,5-dioxopyrrolidin-1-yl)acetate(75659-75-5)

Safety Data

• Hazardous Substances Data: 75659-75-5(Hazardous Substances Data)

Upstream product

• 100-02-7 4-nitro-phenol 
• 5626-41-5 2-(2,5-dioxopyrrolidin-1-yl)acetic acid 

Relevant articles and documents

Organocatalytic activation of alkylacetic esters as enolate precursors to react with α,β-unsaturated imines

Asymmetric functionalization of alkylacetic esters and their derivatives is traditionally achieved via preformed enolates with chiral auxiliaries. Catalytic versions of such transformations are attractive but challenging. A direct catalytic activation of simple alkylacetic esters via N-heterocyclic carbene organocatalysts to generate chiral enolate intermediates for highly enantioselective reactions is reported.