• USA Home
  • 393797 - 3-Amino-5-phenylpyrazole

EMAIL THIS PAGE TO A FRIEND
393797 Aldrich

3-Amino-5-phenylpyrazole

98%

Purchase

Properties

Related Categories Building Blocks, C9, Chemical Synthesis, Heterocyclic Building Blocks, Pyrazoles More...
InChI Key   PWSZRRFDVPMZGM-UHFFFAOYSA-N
assay   98%
mp   124-127 °C(lit.)

Description

Packaging

1, 5 g in glass bottle

Application

3-Amino-5-phenylpyrazole ((3-phenyl-1H-pyrazol-5-amine) may be used in the synthesis of the following:
• Urea derivatives by reaction with azido(6-(benzofuran-2-yl)-2-methylpyridin-3-yl) methanone.
• 2-Mercaptoacetamide analogs by treating with thioglycolic acid.
• 3-(Substituentpyrimidayl)-5,6-benzocoumarins by treating with 3-(2′-formyl-1′-chlorovinyl)-5,6-benzocoumarin.
• Substituted 2,7-diphenylpyrazolo[1,5-a]pyrimidine-5-carboxylic esters by reacting with substituted β-diketo esters.
• N-ethoxycarbonylthiourea derivative by reacting with ethoxycarbonyl isothiocyanate.
• Heterobiaryl pyrazolo[3,4-b]pyridines by reacting with indole-3-carboxaldehyde.

General description

3-Amino-5-phenylpyrazole (3-phenyl-1H-pyrazol-5-amine), an amino pyrazole derivative, is an aza-heterocyclic amine. It has been reported to be synthesized by heating either 3-amino-4-bromo- or 3-amino-5-phenylisothiazole in the presence of anhydrous hydrazine. On reaction with ZnCl2 it affords chlorido-tris(3-amino-5-phenyl-1Hpyrazole-N2)zinc (II) chloride.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
UQ6109000
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?