26621-44-3
26621-44-3
Chemical Structure
3-Nitropyrazole
- CAS No.: 26621-44-3
- Formula:C3H3N3O2
- Molecular Weight:113.08
IUPAC Name: 3-nitro-1H-pyrazole
InChIKey: MZRUFMBFIKGOAL-UHFFFAOYSA-N
SMILES: O=[N+]([O-])C1=NNC=C1
Biological Activity: 3-Nitropyrazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research. 3-Nitropyrazole is also a nitrogen-containing heterocyclic compound, which can be used in the synthesis of other active compounds[1][2].
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3-Nitropyrazole | 99.98% | 3-Nitropyrazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research. 3-Nitropyrazole is also a nitrogen-containing heterocyclic compound, which can be used in the synthesis of other active compounds. | ||||||||||||||||||||
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5-Bromo-2-nitropyridine | 99.79% | 5-Bromo-2-nitropyridine serves as a synthetic intermediate for pharmaceutical, pesticide and dye products, and also acts as an irritant. 5-Bromo-2-nitropyridine oxidizes hemoglobin to methemoglobin, causing cell and tissue damage as well as oxidative hemolysis. | ||||||||||||||||||||
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3-Methylpyrazole | 99.74% | 3-Methylpyrazole is used as a nitrification inhibitor of nitrification in soil. | ||||||||||||||||||||
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4-Nitroimidazole | 99.9% | 4-Nitroimidazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research. | ||||||||||||||||||||
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3-Methyl-6-nitro-1H-indazole | 3-Methyl-6-nitro-1H-indazole is a drug intermediate for synthesis of various active compounds. | |||||||||||||||||||||
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Betazole | 96.66% | Betazole (Ametazole), a pyrazole analogue of histamine, is an orally active histamine H2 receptor agonist. Betazole induces gastric acid secretion and causes an immediate and significant increase in common bile duct pressure. Betazole is used as a diagnostic agent known as histalog for investigating gastric acid secretory capacity. | ||||||||||||||||||||
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Betazole hydrochloride | 98.48% | Betazole hydrochloride (Ametazole hydrochloride), a pyrazole analogue of histamine, is an orally active histamine H2 receptor agonist. Betazole induces gastric acid secretion and causes an immediate and significant increase in common bile duct pressure. Betazole is used as a diagnostic agent known as histalog for investigating gastric acid secretory capacity. | ||||||||||||||||||||
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Azomycin (Standard) | Azomycin (Standard) is the analytical standard of Azomycin. This product is intended for research and analytical applications. Azomycin (2-Nitroimidazole) is an antibiotic which can be active against aerobic Gram-positive and Gram-negative bacteria. | |||||||||||||||||||||
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4-Nitropyrazole | 99.99% | 4-Nitropyrazole is a five-membered nitrogen-containing heterocyclic compound that can be used as a drug intermediate. 4-Nitropyrazole can be synthesized into antibiotics/antifungal/antiviral agents containing pyrazole rings. 4-Nitropyrazole is synthesized through C-H activation reactions to produce LRRK2 inhibitors, which are used in the research of Parkinson's disease. | ||||||||||||||||||||
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Metronidazole impurity 2 | 99.84% | Metronidazole impurity 2 (2-Methyl-5-nitro-1H-imidazole) is an impurity of Metronidazole. | ||||||||||||||||||||
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1-Methyl-4-nitroimidazole | 99.90% | 1-Methyl-4-nitroimidazole is an antibacterial agent. 1-Methyl-4-nitroimidazole is reduced by bacterial nitroreductases to form toxic derivatives, which cause DNA damage, inhibit bacterial nucleic acid synthesis, generate toxic superoxides through futile cycling of reduced radical anions, and induce bacterial cell death. 1-Methyl-4-nitroimidazole exhibits moderate in vitro activity against bacteria and fungal. 1-Methyl-4-nitroimidazole can be used in the research of skin infections, purulent infections and urinary tract infections. | ||||||||||||||||||||
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References
- [1]. Shevelev S A, et al. Nitropyrazoles: 1. Synthesis, transformations, and physicochemical properties of nitro derivatives of 1H, 4H-pyrazolo [4, 3-c] pyrazole. Russian chemical bulletin, 1993, 42(6): 1063-1068.
- [2]. Zaitsev A A, et al. Nitropyrazoles 15. Synthesis and some transformations of 1-(2, 4-dinitrophenyl)-4-methyl-3, 5-dinitropyrazole. Russian Chemical Bulletin, 2009, 58(10): 2109-2117.
