104478-87-7

Basic information

• Product Name: 5-(p-chlorophenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydro-1,2,4-thiadiazole
• Synonyms: 5-(p-chlorophenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydro-1,2,4-thiadiazole
• CAS NO: 104478-87-7
• Molecular Weight: 380.898
• Mol File: 104478-87-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5-(p-chlorophenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydro-1,2,4-thiadiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(p-chlorophenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydro-1,2,4-thiadiazole(104478-87-7)
• EPA Substance Registry System: 5-(p-chlorophenyl)-3-(p-methoxyphenyl)-4-phenyl-4,5-dihydro-1,2,4-thiadiazole(104478-87-7)

Safety Data

• Hazardous Substances Data: 104478-87-7(Hazardous Substances Data)

Upstream product

• 2362-79-0 N-(4-chlorobenzylidene)aniline 
• 52533-09-2 5-(4-methoxyphenyl)-[1,3,4]oxathiazol-2-one 

Downstream Products

• 76162-55-5 ethyl 3-(p-methoxyphenyl)-1,2,4-thiadiazole-5-carboxylate 
• 874-90-8 4-methoxybenzonitrile 
• 2362-79-0 N-(4-chlorobenzylidene)aniline 
• 59291-73-5 dimethyl 3-(p-methoxyphenyl)isothiazole-4,5-dicarboxylate 

Relevant articles and documents

Nitrile Sulphides. Part 5. 1,3-Dipolar Cycloaddition of p-Methoxybenzonitrile Sulphide to Imines and Crystal Structure of One of the Resulting 4,5-Dihydro-1,2,4-thiadiazoles

p-Methoxybenzonitrile sulphide, generated by thermal fragmentation of the corresponding 1,3,4-oxathiazol-2-one, undergoes 1,3-dipolar cycloaddition to imines forming 4,5-dihydro-1,2,4-thiadiazoles.X-ray crystal structure analysis shows that the heterocyclic ring is non-planar with a fold of 30 deg about the S(1) - N(4) vector.