52240-11-6

Basic information

• Product Name: 3(2H)-Pyridazinone,6-(4-aminophenyl)-5- methyl-
• Synonyms: 6-(4-aminophenyl)-5-methyl-2H-pyridazin-3-one;3(2H)-Pyridazinone, 6-(4-aminophenyl)-5-methyl-;6-(4-Aminophenyl)-5-methyl-3(2H)-pyridazinone
• CAS NO: 52240-11-6
• Molecular Formula: C₁₁H₁₁N₃O
• Molecular Weight: 201.228
• Mol File: 52240-11-6.mol
• Article Data: 5

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: 1.29g/cm³
• CAS DataBase Reference: 3(2H)-Pyridazinone,6-(4-aminophenyl)-5- methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 3(2H)-Pyridazinone,6-(4-aminophenyl)-5- methyl-(52240-11-6)
• EPA Substance Registry System: 3(2H)-Pyridazinone,6-(4-aminophenyl)-5- methyl-(52240-11-6)

Safety Data

• Hazardous Substances Data: 52240-11-6(Hazardous Substances Data)

Upstream product

• 19064-64-3 3,6-dichloro-4-methylpyridazine 
• 214360-73-3 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)aniline 
• 52240-12-7 6-(4-acetylamino-phenyl)-5-methyl-2H-pyridazin-3-one 
• 36725-27-6 SKF 93741 
• 95355-13-8 6-(4-Acetylaminophenyl)-5-hydroxymethyl-2,3,4,5-tetrahydro-pyridazin-3-one 

Downstream Products

• 131741-36-1 (4-(4-methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl)carbohydrazonoyl dicyanide 
• 131741-08-7 (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono]-propanedinitrile 
• 360795-13-7 6-(4-hydrazinophenyl)-5-methyl-2H-pyridazin-3-one 

Relevant articles and documents

Novel hydrazone derivatives comprising aryl or heteroaryl group substituted at terminal amine and use thereof

The present invention relates to novel hydrazone derivatives with an aryl or heteroaryl group substituted at a terminal amine group thereof and a use thereof.

(-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]-hydrazono]pr

Optically substantially pure (-) enantiomer of [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono)propanedinitrile or pharmaceutically acceptable salt thereof, intermediates and a process for the preparation are described. The product is useful as a cardiotonic agent, antihypertensive and vasodilator for the treatment of congestive heart failure.

6 Phenyl 4,5 dihydro 3(2H) pyridazinones. A series of hypotensive agents

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