85302-09-6

Basic information

• Product Name: 1-(5-Isopropyl-1-phenyl-1H-pyrazol-4-yl)-2-methyl-propan-1-one
• CAS NO: 85302-09-6
• Molecular Weight: 256.348
• Mol File: 85302-09-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-(5-Isopropyl-1-phenyl-1H-pyrazol-4-yl)-2-methyl-propan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(5-Isopropyl-1-phenyl-1H-pyrazol-4-yl)-2-methyl-propan-1-one(85302-09-6)
• EPA Substance Registry System: 1-(5-Isopropyl-1-phenyl-1H-pyrazol-4-yl)-2-methyl-propan-1-one(85302-09-6)

Safety Data

• Hazardous Substances Data: 85302-09-6(Hazardous Substances Data)

Upstream product

• 18362-64-6 2,6-dimethyl-3,5-heptanedione 
• 85302-03-0 4-Dimethylaminomethylene-2,6-dimethyl-heptane-3,5-dione 
• 100-63-0 phenylhydrazine 

Relevant articles and documents

Reaction of 2-Dimethylaminomethylene-1,3-diones with Dinucleophiles. I. Synthesis of 1,5-Disubstituted 4-Acylpyrazoles

Reaction of open-chain and cyclic sym-1,3-diones with N,N-dimethylformamide dimethyl acetal gave, generally in high yield, a series of sym-2-dimethylaminomethylene-1,3-diones which reacted with phenylhydrazine and methylhydrazine to afford, generally in satisfactory yield, a number of 1,5-disubstituted 4-acylpyrazoles.The applications and limits of this new pyrazole synthesis are presented and discussed.