658081-82-4

Basic information

• Product Name: 1H-Pyrazole-3-carbonyl chloride, 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-
• CAS NO: 658081-82-4
• Molecular Formula: C23H14ClN3O4
• Molecular Weight: 431.835
• Mol File: 658081-82-4.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazole-3-carbonyl chloride, 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazole-3-carbonyl chloride, 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-(658081-82-4)
• EPA Substance Registry System: 1H-Pyrazole-3-carbonyl chloride, 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-(658081-82-4)

Safety Data

• Hazardous Substances Data: 658081-82-4(Hazardous Substances Data)

Upstream product

• 3078-09-9 benzaldehyde p-nitrophenylhydrazone 
• 17571-17-4 4-benzoyl-5-phenyl-furan-2,3-dione 
• 658081-76-6 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid 

Downstream Products

• 1228172-07-3 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid N-p-tolylamide 
• 1228172-09-5 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-N-(2-{[(4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-yl)carbonyl]amino}phenyl)-1H-pyrazole-3-carboxamide 
• 1228172-05-1 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid N-o-tolylamide 
• 1628798-96-8 N-[4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carbonyl]-N'-ethylurea 
• 1462277-29-7 N-[4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carbonyl]-N'-methylurea 
• 1628798-98-0 N-[4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carbonyl]-N',N'-dimethylurea 
• 1628798-95-7 N-[4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carbonyl]-N'-ethylthiourea 
• 1421517-93-2 N-acetyl-4-benzoyl-1-(4-nitrophenyl)-N-(4-chlorophenyl)-5-phenyl-1H-pyrazole-3-carboxamide 
• 1421517-92-1 N-acetyl-4-benzoyl-1-(4-nitrophenyl)-N-(4-bromphenyl)-5-phenyl-1H-pyrazole-3-carboxamide 
• 1421517-90-9 N-acetyl-4-benzoyl-1-(4-nitrophenyl)-N-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxamide 
• 1421517-88-5 N-acetyl-4-benzoyl-1-(4-nitrophenyl)-N-(4-methylphenyl)-5-phenyl-1H-pyrazole-3-carboxamide 
• 1421517-87-4 N-acetyl-4-benzoyl-1-(4-nitrophenyl)-N,5-diphenyl-1H-pyrazole-3-carboxamide 
• 1370003-83-0 butyl 4-benzoyl-1-[4-nitrophenyl]-5-phenyl-1H-pyrazole-3-carboxylate 
• 1370003-84-1 pentyl 4-benzoyl-1-[4-nitrophenyl]-5-phenyl-1H-pyrazole-3-carboxylate 

Relevant articles and documents

Functionalization reactions of various pyrazole-3-carboxylic acid chlorides with some ureas

The 1H-pyrazole-3-carboxylic acids 2 or their remarkably stable acid chlorides 3 can easily be converted into the corresponding 1Hpyrazole- 3-carbonyl-N'-urea derivatives (5a-k) from reaction with urea nucleophiles. It has been demonstrated that with the

Reactions of some pyrazole-3-carboxylic acid and carboxylic acid chlorides with various alcohols

The reactions of 4-benzoyl-1-(2,4-dinitrophenyl)-5-phenyl-1 H-pyrazole-3-carboxylic acid (2b), 4-benzoyl-1-(4-nitrophenyl)-5-phenyl-1 H-pyrazole-3-carboxylic acid chloride (3a) and 4-benzoyl-1-(2,4-dinitrophenyl)- 5-phenyl-1 H-pyrazole-3-carboxylic acid c

Studies on reactions of cyclic oxalyl compounds with hydrazines or hydrazones. 2. Synthesis and reactions of 4-benzoyl-1-(4-nitrophenyl)-5-phenyl- 1H-pyrazole-3-carboxylic acid

4-Benzoyl-1-(4-nitrophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid, obtained from the corresponding furan-2,3-dione and N-benzylidene-N'-(4- nitrophenyl)hydrazine, was converted via reactions of its acid chloride with various alcohols or N-nucleophiles in