777939-10-3

Basic information

• Product Name: 2-(4-tolyl)-3-ethoxycarbonyl-2-pyrroline-5-one
• Synonyms: 2-(4-tolyl)-3-ethoxycarbonyl-2-pyrroline-5-one
• CAS NO: 777939-10-3
• Molecular Weight: 245.278
• Mol File: 777939-10-3.mol

Chemical Properties

• CAS DataBase Reference: 2-(4-tolyl)-3-ethoxycarbonyl-2-pyrroline-5-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-tolyl)-3-ethoxycarbonyl-2-pyrroline-5-one(777939-10-3)
• EPA Substance Registry System: 2-(4-tolyl)-3-ethoxycarbonyl-2-pyrroline-5-one(777939-10-3)

Safety Data

• Hazardous Substances Data: 777939-10-3(Hazardous Substances Data)

Upstream product

• 122-00-9 para-methylacetophenone 
• 27835-00-3 ethyl (4-methylbenzoyl)acetate 

Relevant articles and documents

Synthesis and spectroscopic studies of N,N'-dialkyl derivatives of antisymmetrical 2h,5h-dihydropyrrolo[3,4-c]pyrrole-1,4-diones

2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione derivatives (DPP) are chemically stable, fluorescent molecules, known as High Performance Pigments. Preparation of the soluble derivatives of DPPs provides great advantage in designing the optic sensor for new and existing applications and overcoming aggregation problems in solid matrices. For this purpose, the synthesis of antisymmetric DPPs and the formation of new organic dyes through N,N'-dialkylation and their spectroscopic studies have been carried out both in solutions and in solid phase.

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PROBLEM TO BE SOLVED: To provide: a pigment additive exhibiting extremely excellent characteristics for obtaining fine pigment; and a pigment composition which realizes a color filter made using the pigment composition or a coloring composition using the