121106-00-1

Basic information

• Product Name: 5-methoxy-6-phenylpyridazine-3(2H)-thione
• CAS NO: 121106-00-1
• Molecular Weight: 218.279
• Mol File: 121106-00-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-methoxy-6-phenylpyridazine-3(2H)-thione(CAS DataBase Reference)
• NIST Chemistry Reference: 5-methoxy-6-phenylpyridazine-3(2H)-thione(121106-00-1)
• EPA Substance Registry System: 5-methoxy-6-phenylpyridazine-3(2H)-thione(121106-00-1)

Safety Data

• Hazardous Substances Data: 121106-00-1(Hazardous Substances Data)

Upstream product

• 40020-02-8 3-chloro-5-methoxy-6-phenylpyridazine 
• 121105-92-8 3-t-butylthio-5-methoxy-6-phenylpyridazine 

Relevant articles and documents

Pyridazines with Heteroatom Substituents in Position 3 and 5. 2 . Regioselective Introduction of Mercapto Groups in Pyridazines

The nucleophilic substitution of halogen in 3,5-dichloro-6-phenylpyridazine 1, 5-chloro-2-methyl-6-phenylpyridazin-3(2H)-one 13 as well as in 3-chloro-2-methyl-6-phenylpyridazin-5(2H)-one 14 with methoxy, ethoxy, and the 2-methyl-2-propanethiolate anion is described.In the last type of compounds the t-butylthio groups can be eliminated regioselectively with Lewis acids, resulting in the formation of monomercapto and monothiopyridazines.