20085-46-5

Basic information

• Product Name: 2-(4-nitrophenyl)-5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one
• Synonyms: 2-(4-nitrophenyl)-5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one
• CAS NO: 20085-46-5
• Molecular Weight: 290.262
• Mol File: 20085-46-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(4-nitrophenyl)-5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-nitrophenyl)-5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one(20085-46-5)
• EPA Substance Registry System: 2-(4-nitrophenyl)-5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-a][1,3,5]triazin-7(4H)-one(20085-46-5)

Safety Data

• Hazardous Substances Data: 20085-46-5(Hazardous Substances Data)

Upstream product

• 59301-21-2 3-(4-nitrophenyl)-1H-1,2,4-triazol-5-amine 
• 1252014-25-7 C₁₂H₁₂N₆O₄S 
• 636-97-5 N-amino-(4-nitrophenyl)carboxamide 
• 122-04-3 4-nitro-benzoyl chloride 
• 3679-93-4 C₈H₉N₅O₃ 

Relevant articles and documents

A structure-activity relationship study of 1,2,4-triazolo[1,5-a][1,3,5] triazin-5,7-dione and its 5-thioxo analogues on anti-thymidine phosphorylase and associated anti-angiogenic activities

Thirty-three 1,2,4-triazolo[1,5-a][1,3,5]triazin-5,7-dione and its 5-thioxo analogues were designed and synthesized which contained different substituents at meta- and/or para-positions of 2-phenyl or 2-benzyl ring attached to the fused ring structure. Th