312496-98-3

Basic information

• Product Name: 3‐(4‐tert‐butylphenyl)‐1‐phenyl‐1H‐pyrazol‐5‐amine
• Synonyms: 3‐(4‐tert‐butylphenyl)‐1‐phenyl‐1H‐pyrazol‐5‐amine
• CAS NO: 312496-98-3
• Molecular Weight: 291.396
• Mol File: 312496-98-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3‐(4‐tert‐butylphenyl)‐1‐phenyl‐1H‐pyrazol‐5‐amine(CAS DataBase Reference)
• NIST Chemistry Reference: 3‐(4‐tert‐butylphenyl)‐1‐phenyl‐1H‐pyrazol‐5‐amine(312496-98-3)
• EPA Substance Registry System: 3‐(4‐tert‐butylphenyl)‐1‐phenyl‐1H‐pyrazol‐5‐amine(312496-98-3)

Safety Data

• Hazardous Substances Data: 312496-98-3(Hazardous Substances Data)

Upstream product

• 943-27-1 4'-t-butylacetophenone 
• 30095-47-7 2-bromo-1-(4-(tert-butyl)phenyl)ethanone 
• 100-63-0 phenylhydrazine 
• 39528-62-6 3-(4-tert-butylphenyl)-3-oxopropanenitrile 
• 26537-19-9 methyl 4-tert-butylbenzoate 

Downstream Products

• 1312014-67-7 9-(tert-butyl)-1-[4-(tert-butyl)phenyl]-3,5-dihydro-3,5-diphenyl-2,3,4,5,6-pentaazadibenzo[4,5:6,7]cyclohepta[1,2,3-cd]s-indacene 

Relevant articles and documents

Microwave synthesis of 1-aryl-1H-pyrazole-5-amines

A microwave-mediated synthesis of 1H-pyrazole-5-amines utilizing 1 M HCl at 150 °C was developed in order to provide products in a matter of minutes with minimal purification. Most reactions are complete in only 10 min and can be isolated via a simple filtration without the need for further purification by column chromatography or recrystallization. This method tolerates a range of functional groups and can be performed on milligram to gram scales.