1629613-11-1

Basic information

• Product Name: 7-(4-chlorophenyl)-4-(trifluoromethyl)-2H-pyrimido[1,2-b]pyridazin-2-one
• Synonyms: 7-(4-chlorophenyl)-4-(trifluoromethyl)-2H-pyrimido[1,2-b]pyridazin-2-one
• CAS NO: 1629613-11-1
• Molecular Weight: 325.677
• Mol File: 1629613-11-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-(4-chlorophenyl)-4-(trifluoromethyl)-2H-pyrimido[1,2-b]pyridazin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7-(4-chlorophenyl)-4-(trifluoromethyl)-2H-pyrimido[1,2-b]pyridazin-2-one(1629613-11-1)
• EPA Substance Registry System: 7-(4-chlorophenyl)-4-(trifluoromethyl)-2H-pyrimido[1,2-b]pyridazin-2-one(1629613-11-1)

Safety Data

• Hazardous Substances Data: 1629613-11-1(Hazardous Substances Data)

Upstream product

• 79424-03-6 ethyl 4,4,4-trifluoro-2-butynate 
• 58059-47-5 3-amino-6-(p-chlorophenyl)pyridazine 

Relevant articles and documents

Mild and direct access to 7-substituted-4-trifluoromethylpyrimido[1,2- b ]pyridazin-2-one systems

New and efficient methods for the synthesis of 7-substituted-4- trifluoromethylpyrimido[1,2-b]pyridazin-2-one derivatives using either two-step Suzuki/heterocyclization, or two-step heterocyclization/substitution sequences are developed. A variety of substituted products are obtained in good to excellent yields from 3-amino-6-chloropyridazine and ethyl 4,4,4-trifluorobut-2- ynoate. Georg Thieme Verlag Stuttgart · New York.