52944-54-4

Basic information

• Product Name: 1H-Pyrazole, 4-nitro-1-(4-nitrophenyl)-
• Synonyms: 1-(4-Nitrophenyl)-4-nitropyrazole;4-Nitro-1-<4-nitro-phenyl>1-(p-nitrophenyl)-4-nitropyrazole;1H-Pyrazole,4-nitro-1-(4-nitrophenyl);4-Nitro-1-(4-nitrophenyl)-1H-pyrazole;4-Nitro-1-(4-nitro-phenyl)-1H-pyrazol;1-(4'-Nitro-phenyl)-4-nitro-pyrazol;4-Nitro-<1-p-nitro-phenyl>-pyrazol;4-nitro-1-p-nitrophenylpyrazole
• CAS NO: 52944-54-4
• Molecular Formula: C9H6N4O4
• Molecular Weight: 234.171
• Mol File: 52944-54-4.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazole, 4-nitro-1-(4-nitrophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazole, 4-nitro-1-(4-nitrophenyl)-(52944-54-4)
• EPA Substance Registry System: 1H-Pyrazole, 4-nitro-1-(4-nitrophenyl)-(52944-54-4)

Safety Data

• Hazardous Substances Data: 52944-54-4(Hazardous Substances Data)

Upstream product

• 636-99-7 4-nitrophenylhydrazine hydrochloride 
• 153142-44-0 1-(p-nitrophenyl)-4-iodopyrazole 
• 59-88-1 phenylhydrazine hydrochloride 
• 350-46-9 4-Fluoronitrobenzene 
• 7664-93-9 sulfuric acid 
• 1126-00-7 1-phenylpyrazole 
• 7697-37-2 nitric acid 
• 3994-48-7 4-nitro-1-phenylyrazole 

Downstream Products

• 119071-46-4 2-Nitro-3-(4-nitrophenylamino)-3-(tosylmethyl)propensaeurenitril 
• 119071-44-2 4-Nitro-1-(4-nitrophenyl)-5-(tosylmethyl)pyrazol 
• 119071-48-6 4-Nitro-1-(4-nitrophenyl)-5-(chlortosylmethyl)pyrazol 
• 119071-49-7 4-Nitro-1-<4-nitro-3-(tosylmethyl)phenyl>-5-(tosylmethyl)pyrazol 
• 90323-75-4 4-(4-nitro-pyrazol-1-yl)-aniline 

Relevant articles and documents

Design and synthesis of anti-tumor compounds containing ferulic acid-pyrazole skeleton

The invention discloses design and a preparation method of an anti-tumor compound containing a ferulic acid-pyrazole skeleton. The structure of the anti-tumor compound is shown as a formula in the specification.

Faujasite catalyzed nitrodeiodination of iodopyrazoles

Nitrodeiodination of iodopyrazoles using nitric acid/Faujasite has been investigated. The present procedure is simple, rapid and convenient and requires no sulfuric acid or oleum and may be applied for the synthesis of several nitropyrazoles in good yield

Silica-sulfuric acid catalyzed nitrodeiodination of iodopyrazoles

We report here the synthesis of nitropyrazoles in good to excellent yields from iodopyrazoles over silica-sulfuric acid catalyst for the first time. The present procedure require less acid, offers a simplified workup procedure, and may be applied for the