130296-50-3

Upstream product

• 79915-95-0 perylene-3,4,9,10-tetracarboxylic acid monoanhydride monopotassium carboxylate 
• 33955-42-9 perylene-3,4,9,10-tetracarboxylic-3,4-anhydride-9,10-carboxamide 
• 21860-03-7 2,5-di-tert-butylaniline 

Downstream Products

• 130296-49-0 N²-(2,5-Di-tert-butylphenyl)-N¹-ethyl-3,4:9,10-perylentetracarboxdiimid 
• 130296-44-5 N¹-(4-Aminobutyl)-N²-(2,5-di-tert-butylphenyl)-3,4:9,10-perylentetracarboxdiimid 
• 130296-43-4 N¹-(3-Cyanphenyl)-N²-(2,5-di-tert-butylphenyl)-3,4:9,10-perylentetracarboxdiimid 
• 118561-00-5 N²-(2,5-Di-tert-butylphenyl)-N¹-(2-hydroxyethyl)-3,4:9,10-perylentetracarboxdiimid 
• 130296-42-3 N²-(2,5-Di-tert-butylphenyl)-N'-ethyl-3-amino-4,9,10-perylentricarbonsaeure-3,4-lactam-9,10-imid 
• 1202543-70-1 C₄₇H₃₈N₂O₄ 
• 1202543-78-9 C₅₆H₅₃N₃O₄S₃ 

Relevant academic research and scientific papers

Synthesis of Nonsymmetrically Substituted Perylene Fluorescent Dyes

A general method for the preparation of perylene-3,4:9,10-tetracarboxdiimides 1 with two different substituents at the nitrogen atoms is described: The easily prepared symmetrical tetracarboxdiimides 1 (R1=R2) are transformed into carboxdiimide anhydrides 2 and condensed with primary amines to the corresponding tetracarboxdiimides 1 (R1 R2).Applications as fluorescent tracers in biochemistry and polymer chemistry are discussed.