129302-19-8

Basic information

• Product Name: 3,3'-dimethyl-1,1'-bis(4-phenyl-2-thiazolyl)-5-hydroxy<4,5'-bipyrazol>
• CAS NO: 129302-19-8
• Molecular Weight: 496.616
• Mol File: 129302-19-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3,3'-dimethyl-1,1'-bis(4-phenyl-2-thiazolyl)-5-hydroxy<4,5'-bipyrazol>(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3'-dimethyl-1,1'-bis(4-phenyl-2-thiazolyl)-5-hydroxy<4,5'-bipyrazol>(129302-19-8)
• EPA Substance Registry System: 3,3'-dimethyl-1,1'-bis(4-phenyl-2-thiazolyl)-5-hydroxy<4,5'-bipyrazol>(129302-19-8)

Safety Data

• Hazardous Substances Data: 129302-19-8(Hazardous Substances Data)

Upstream product

• 34176-52-8 2-hydrazino-4-phenylthiazole 
• 129302-16-5 1-(4-phenyl-2-thiazolyl)-3-methyl-4-(acetylacetyl)-5-hydroxypyrazole 

Relevant articles and documents

A 1H and 13C NMR Study of the Structure and Tautomerism of 4-Pyrazolylpyrazolinones

It has been established that the primary reactions products between dehydroacetic acid and p-chlorophenylhydrazine or 4-phenylthiazol-2-ylhydrazine are 4-acetylacetyl-5-hydroxypyrazoles.These compounds react with the above hydrazines to yield 4-(pyrazol-5