85561-52-0

Basic information

• Product Name: 1H-Pyrazole-4,5-diamine, 1-phenyl-
• CAS NO: 85561-52-0
• Molecular Formula: C9H10N4
• Molecular Weight: 174.205
• Mol File: 85561-52-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazole-4,5-diamine, 1-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazole-4,5-diamine, 1-phenyl-(85561-52-0)
• EPA Substance Registry System: 1H-Pyrazole-4,5-diamine, 1-phenyl-(85561-52-0)

Safety Data

• Hazardous Substances Data: 85561-52-0(Hazardous Substances Data)

Upstream product

• 122128-87-4 5-amino-4-nitroso-1-phenylpyrazole 
• 58046-54-1 5-amino-1-phenyl-1H-pyrazole-4-carbohydrazide 
• 16078-71-0 ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate 
• 98946-22-6 5-amino-1-phenyl-1H-pyrazole-4-carbonyl azide 
• 826-85-7 1-phenylpyrazol-5-amine 

Downstream Products

• 885614-48-2 5,6-bis-(4-chloro-phenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyrazine 
• 115247-55-7 1-phenylimidazo<4,5-c>pyrazol-5-one 

Relevant articles and documents

COMPOUNDS AND COMPOSITIONS AS INHIBITORS OF CANNABINOID RECEPTOR 1 ACTIVITY

The invention provides compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of Cannabinoid Receptor 1 (CB1).

A new efficient route to imidazo[4,5-c]pyrazol-5-ones

The synthesis of imidazo[4,5-c]pyrazol-5-ones (6) is reported. 5-Amino-4-ethoxycarbonylaminopyrazoles 3a-g when heated at 200°for 2 hours afford 6a-g. In a similar manner imidazo[4,5-c]pyrazol-5-one (6a) is readily obtained from 4-amino-5-ethoxycarbonylaminopyrazole (5a).