4499-39-2

Basic information

• Product Name: 4-(4'-methoxyphenyl)-2,3-dibromocrotonolactone
• Synonyms: 4-(4'-methoxyphenyl)-2,3-dibromocrotonolactone
• CAS NO: 4499-39-2
• Molecular Weight: 347.991
• Mol File: 4499-39-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(4'-methoxyphenyl)-2,3-dibromocrotonolactone(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4'-methoxyphenyl)-2,3-dibromocrotonolactone(4499-39-2)
• EPA Substance Registry System: 4-(4'-methoxyphenyl)-2,3-dibromocrotonolactone(4499-39-2)

Safety Data

• Hazardous Substances Data: 4499-39-2(Hazardous Substances Data)

Upstream product

• 766-38-1 mucobromic acid 
• 100-66-3 methoxybenzene 

Downstream Products

• 16170-76-6 (E)-3-bromo-3-(4'-methoxybenzoyl)acrylic acid 
• 15904-59-3 6-(4'-methoxyphenyl)-5-piperidinyl-3(2H)-pyridazinone 
• 15904-55-9 5-bromo-6-(4'-methoxyphenyl)-3(2H)-pyridazinone 
• 220967-27-1 5-amino-6-(4'-methoxyphenyl)-3(2H)-pyridazinone 

Relevant articles and documents

Pyridazines. XV. Synthesis of 6-aryl-5-amino-3(2H)-pyridazinones as potential platelet aggregation inhibitors

Several 3(2H)-pyridazinones with amino groups at the 5-position of the pyridazine nucleus have been prepared. The 6-aryl-5-halo-3(2H)-pyridazinones obtained from mucochloric and mucobromic acid lead to the corresponding 5- alkylamino-3(2H)-pyridazinones,