52239-76-6

Basic information

• Product Name: 6-(3-nitrophenyl)-4,5-dihydropyridazin-3(2H)-one
• CAS NO: 52239-76-6
• Molecular Formula: C₁₀H₉N₃O₃
• Molecular Weight: 219.1968
• Mol File: 52239-76-6.mol
• Article Data: 4

Chemical Properties

• Density: 1.47g/cm³
• Refractive Index: 1.679
• CAS DataBase Reference: 6-(3-nitrophenyl)-4,5-dihydropyridazin-3(2H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-(3-nitrophenyl)-4,5-dihydropyridazin-3(2H)-one(52239-76-6)
• EPA Substance Registry System: 6-(3-nitrophenyl)-4,5-dihydropyridazin-3(2H)-one(52239-76-6)

Safety Data

• Hazardous Substances Data: 52239-76-6(Hazardous Substances Data)

Upstream product

• 6328-00-3 4-(3-nitro-phenyl)-4-oxo-butyric acid 
• 2051-95-8 succinylbenzene 
• 90991-20-1 4-(3-nitro-phenyl)-4-oxo-butyric acid methyl ester 

Downstream Products

• 175437-08-8 2-{[3-(6-Oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenylamino]-methylene}-malonic acid diethyl ester 
• 14714-33-1 6-(3-acetylamino-phenyl)-4,5-dihydro-2H-pyridazin-3-one 
• 66548-77-4 6-(3-aminophenyl)-1,2,4-triazolo<4,3-b>pyridazine 
• 66548-76-3 3-methyl-6-[3-(amino)phenyl]-1,2,4-triazolo[4,3-b]pyridazine 
• 76970-07-5 3-methyl-6-(3-acetamidophenyl)-1,2,4-triazolo<4,3-b>pyridazine 
• 58059-33-9 3-chloro-6-(3-nitrophenyl)pyridazine 
• 66548-74-1 3-methyl-6-(3-nitrophenyl)-[1,2,4]triazolo[4,3-b]pyridazine 
• 54558-01-9 3-(m-Nitrophenyl)-6-oxo-1,6-dihydropyridazine 
• 108655-21-6 3-(m-Aminophenyl)pyridazine 
• 21282-91-7 6-(3'-amino phenyl)-2,3,4,5-tetrahydro pyridazin-3-one 

Relevant articles and documents

Syntheses and exploration of new biological activities in ethyl 6/7-substituted and 6, 7-disubstituted quinolin-4-one-3-carboxylates

Syntheses of a number of ethyl 1H, 4H-quinolin-4-one-3-carboxylates carrying substituted piperidinedione ring at position 6 (25 and 31-35), tetrahydrofuranone (37) or tetrahydropyridazinone ring (39) at position 7 and hydroxy and hydroxymethyl substituent

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

-