Nitro

4-Nitro-1-naphthaleneacetic acid (4NNA) is a chemical that belongs to the group of naphthalene acetic acids. It is a useful building block for the synthesis of 1,2,3,4-tetrahydronaphthoquinones, 1,2,3,4-oxonaphthoquinones and other related compounds. 4NNA is mainly used as an intermediate in organic reactions and as a reagent for the analytical detection of metals. This compound has been shown to be useful as a scaffold in drug design due to its complex structure.

2-Chloro-5-nitrobenzene sulfonamide (2CNS) is a glycol ether that has been shown to inhibit the activity of carbonic anhydrase. It has been shown to be a competitive inhibitor of the enzyme, and can be used as a lead compound for developing new drugs. 2CNS has been shown to inhibit an anhydrase that is found in bacteria, such as Streptococcus pneumoniae, Haemophilus influenzae, and Staphylococcus aureus. This inhibition causes increased levels of hydrogen ions in the bacterial environment, which leads to the acidification of their surroundings. 2CNS also inhibits chloride ion uptake in these bacteria.
2CNS's pharmacophore includes two aromatic hydrocarbon rings with at least one hydrogen bond acceptor group on each ring. This pharmacophore is responsible for its inhibition of carbonic anhydrase and chloride ion binding site.

5-Nitrobenzimidizole is a nitro benzimidazole compound. The coordination geometry of the nitro group in 5-nitrobenzimidazole is octahedral, with a bond angle of 120°. This molecule has acidic properties and hydrochloric acid can be used to produce it. Structural analysis of 5-nitrobenzimidizole was done at different dose groups, which showed that the skeleton structure of this molecule was unchanged. The Langmuir adsorption isotherm for 5-nitrobenzimidizole displays a linear relationship between the concentration and surface area. Molecular docking analysis revealed that ethylene diamine could potentially act as a reactant for 5-nitrobenzimidizole, forming an adduct with it. Analytical chemistry was used to determine the dietary concentrations of 5-nitrobenzimidizole in human serum samples from China and Japan.

Pentachloronitrobenzene is a chemical that belongs to the group of nitrobenzenes. It is used as a biochemical reagent in enzyme assays, including methyl transferase, matrix effect, and chinese herb. Pentachloronitrobenzene can be used to detect single nucleotide polymorphisms (SNPs) in genes. The compound is also used as an analytical method for measuring acute toxicities and enzyme activities. In addition, pentachloronitrobenzene has been shown to have antibacterial properties against a wild-type strain of Escherichia coli with fluorescence probe.

2-Nitro-4,5-methylenedioxybenzaldehyde (2NMB) is a molecule with a molecular weight of 188.24, an empirical formula of C8H8NO2 and a chemical structure consisting of a benzene ring attached to two nitro groups. 2NMB has been shown to bind to the dopamine β-hydroxylase enzyme in human serum and inhibit the production of dopa, which leads to a decrease in dopamine levels. It also inhibits the growth of staphylococcus, cryptococcus neoformans, and typhimurium. 2NMB also has been used as radiotracers for gyrase activity and can be used for asymmetric synthesis due to its piperonal group. The uptake of 2NMB by cells is dependent on its nucleophilic properties.

Nitroxynil is an anthelmintic drug that belongs to the group of nitroimidazoles. It has a high level of resistance to parasites and is used in animals for the treatment of fasciola, trichuris, and other endoparasites. Nitroxynil is a prodrug that requires activation by hydrolysis with trifluoroacetic acid or enzymatic reduction by hydroxylases. The pharmacokinetics of nitroxynil have been studied using an analytical method based on electrochemical impedance spectroscopy (EIS). This technique measures the changes in electrical impedance as a result of chemical reactions at electrodes immersed in a solution. It has been shown that nitroxynil can be detected in plasma at concentrations of 5–50 ng/mL after intravenous administration.

5-Nitroisophthalic acid monomethyl ester (NIAE) is an acetylating agent that can be used for the preparation of 5-nitroisophthalic acid, which is a precursor to the synthesis of dyes and pharmaceuticals. The acetylation reaction of NIAE with proteins produces an insensitive material. Acetylation also inhibits the activity of serine proteases and virus replication. In addition, it has been found that the catalytic reduction of NIAE with palladium is faster than other synthetic methods. Optimal reaction conditions are obtained by adding chloride ions to the reaction mixture, while reductive conditions are optimal for catalysis. Reaction time can be shortened by using a soluble catalyst such as iodide ion or mercury(II) sulfate. The active site of NIAE contains a nitro group that reacts with substrates in the presence of oxygen, forming a product from which the acetyl group has been removed

2-Methyl-5-nitrobenzoic acid is a synthetic compound that has been shown to inhibit the growth of tumor xenografts in mice. This compound has been shown to inhibit the production of prostate-specific antigen and prostate cancer cells, as well as cause apoptosis in prostate cancer cells. 2-Methyl-5-nitrobenzoic acid also inhibits the activity of vitamin D3 and docetaxel, which are both chemotherapeutic agents used to treat prostate cancer. 2-Methyl-5-nitrobenzoic acid is a thermodynamic inhibitor with an IC50 value of 0.1 mM. It is an inhibitor of cellular respiration and mitochondrial function with a Km value of 1 mM. This agent also inhibits tumor perfusion, which may be due to its ability to induce apoptosis in tumor cells.

2,3-Dichloro-6-nitrobenzonitrile is an organic chemical compound that has a nitrile group and a nitro group. It can be synthesized by the cycloalkylation of ethyl bromoacetate with hydroxylamine. The resulting 2,3-dichloro-6-nitrobenzonitrile is extracted from the reaction mixture with water, acidified with dilute hydrochloric acid, and then precipitated as its ethyl ester salt. The 3D structure of this chemical was determined by X-ray crystallography.

WST-1 is a water soluble cell permeable dye.  Upon NADH-dependent enzymatic cleavage by cellular mitochondrial dehydrogenases, formazan is released, which can be quantified by colorimetric detection at 450 nm.

2-Chloro-3-nitrotoluene (2CNT) is a primary site test compound that is used to determine the activity of enzymes that metabolize nitrate. It has been shown to inhibit inorganic nitrate reductase and plant nitrate reductase, which are important enzymes for the transport of nitrogen. The rate of 2CNT degradation increases with increasing temperature, and it is resistant to heat and oxygen. 2CNT also inhibits tobacco N-acetyltransferase, an enzyme involved in the metabolism of nicotine. 2CNT can be used as an inhibitor to study plant physiology because it evaporation occurs rapidly at room temperature.

Cis-4-Chloro-3-nitrocinnamic acid is an aromatic organic compound with potential utility in biochemical research and synthesis. This compound is typically derived from synthetic chemical processes involving chlorination and nitration reactions on cinnamic acid derivatives. Its molecular structure, characterized by both chloro and nitro functional groups, allows it to interact in unique ways with various biochemical pathways and molecular frameworks.

4-Nitrocinnamaldehyde is a diazonium salt that is used as an efficient method for the synthesis of nitro compounds. Nitro compounds are used in the production of explosives, insecticides, and herbicides. 4-Nitrocinnamaldehyde reacts with hydrochloric acid to produce trifluoroacetic acid, which is then reacted with an organic compound to produce a nitro compound. This reaction has been shown to be irreversible and not sensitive to functional groups. 4-Nitrocinnamaldehyde binds to the enzyme cytochrome P450 reductase, inhibiting its function. The binding of 4-nitrocinnamaldehyde to enzymes such as pyruvate kinase and acetylcholinesterase has also been observed in binding experiments.

4-Chloro-3-nitrobenzyl alcohol is a synthetic chemical that reacts with hydrochloric acid to form 4-chloro-3-nitrobenzyl chloride and hydrogen. It can be used in the preparation of other chemicals, such as divinylbenzene and chloride. This compound is insoluble in water and soluble in organic solvents, such as acetone and ether. 4-Chloro-3-nitrobenzyl alcohol has two stereoisomers, one of which is more reactive than the other.

3,5-Dinitro-4-methylbenzoic acid is a compound that can be used in the synthesis of many organic compounds. It is an important reagent for the preparation of nitroarenes and it is also used as a precursor to other organic compounds. 3,5-Dinitro-4-methylbenzoic acid has been shown to have a hydrogen bond with malonic acid and can form an asymmetric hydrogen bond with the hydroxyl group of protonated water. 3,5-Dinitro-4-methylbenzoic acid has three different resonance structures and its x-ray diffraction data show that it has a cavity shape. This molecule can be found in the nmr spectra at around 8.3 ppm and its kinetic constants are given as k1 = 0.01 s−1 and k2 = 0.06 s−1 for the two reactions. 3,5-Dinitro-4-methylben

2,4-Dinitro-5-methylphenylhydrazine (DMN) is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It can be used to synthesize high quality reagents and reaction components for research purposes. DMN has been shown to have a number of properties that make it useful in industrial processes, including its stability and resistance to heat and light.

Tribromonitromethane is a fatty acid that is used in analytical chemistry as a standard for calibrating the linear range of analytical methods. It is also used in specific treatments for cancer, such as treatment of carcinomas. Tribromonitromethane has been shown to have carcinogenic potential and may be harmful to humans when ingested or inhaled. The chemical structure of tribromonitromethane consists of a series of three bromine atoms attached to one carbon atom with two hydroxyl groups at either end. This chemical can be oxidized to form tribromo nitro methane, which is more reactive than tribromonitromethane. Tribromonitromethane has no known biological function and does not occur naturally in the environment. It is also known to be potent inducers of transfer reactions, which are reactions where electrons are transferred from one molecule to another. These reactions are important for the synthesis and degradation of various molecules, including amino

Ethyl 3-nitrobenzoate is an organic compound that belongs to the methyl ketones group. It is a colorless liquid with a sweet, aromatic odor. Ethyl 3-nitrobenzoate has been shown to interact with benzocaine and other local anesthetics, which may lead to its use as a precursor for these drugs. It can also be used as a carbon source for bacterial cells and can be used in an efficient method for the synthesis of antigenic determinants. This compound has been shown to have anticomplementary properties and may be useful in treatment of bacterial infections.

Methyl 3-methyl-4-nitrobenzoate is a potential antitumor agent that has been shown to have minimal inhibitory concentrations against a variety of human tumor cell lines. It also has potent antifungal activity and can be used for the treatment of opportunistic fungal infections in humans. Methyl 3-methyl-4-nitrobenzoate may be modified by substituting or deleting the aromatic ring, which can lead to improved inhibitory properties. Methyl 3-methyl-4-nitrobenzoate can also be modified by replacing the methyl group on the nitro group with a fluorine atom, which changes its structure and enhances its inhibitory potency.

4-Methyl-5-nitrocatechol is a nitro compound that has been used in the chemical ionization of samples for mass spectrometric analysis. This compound produces distinct x-ray absorption spectra and emission spectra, which can be used to identify its concentration. 4-Methyl-5-nitrocatechol has been shown to react with 3,5-dinitrosalicylic acid in the presence of light to form an inhibitory product that prevents the growth of bacteria. This reaction is more prevalent at elevated temperatures. The mutant strain of Escherichia coli was found to be resistant to this inhibitory effect, while the wild type strain was not. The mutant strain's resistance to this inhibitory compound may be due to a polymerase chain reaction mutation that increases its ability to replicate DNA at high temperatures.

2-Fluoro-5-nitrobenzonitrile is a reactive chemical that has been used to study the interaction of amines with nitro groups. It can react with serine protease and acetylcholine, forming a lactam intermediate. The reaction of 2-fluoro-5-nitrobenzonitrile with hydrogen peroxide produces oxygen gas, water, and nitrous acid. The reaction of 2-fluoro-5-nitrobenzonitrile with benzamidine produces phenylhydrazine and benzoic acid. This chemical has shown anti-cancer activity in cell culture studies, as well as inhibition of cancer cell growth in vivo. 2-Fluoro-5-nitrobenzonitrile is also an inhibitor of the enzyme nitric oxide synthase (NOS). It reacts with the heme group in NOS, which prevents the formation of NO from L-arginine.

Applications Methyl 4-nitrobenzoate (cas# 619-50-1) is a useful research chemical.

Applications 1,2-Dimethoxy-4,5-dinitrobenzene (cas# 3395-03-7) is a compound useful in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications Methyl 2-(3-Nitrobenzylidene)-3-oxobutanoate is a useful reactant in organic synthesis.
References Miao, Chun-Bao, et al.: Heterocycles, 87(4), 853-859 (2013);Kang, Soosung, et al.: Bioorg. & Med. Chem., 21(14), 4365-4373 (2013);Li, Wan, et al.: Archiv der Pharmazie (Weinheim, Germany), 346(9), 635-644 (2013)

Applications 5-(1,1-Dimethylethyl)-3,3-dimethyl-6-nitro-2(3H)-benzofuranone is an intermediate in synthesizing Ivacaftor Carboxylic Acid (I940605). It is an impurity of Ivacaftor (I940600); a drug used in the treatment of cystic fibrosis.
References Clancy, J. et al.: Am. J. Resp. Crit. Care. Med., 186, 593 (2012)

Applications 2,4-Dinitrobenzenesulfonic Acid (cas# 89-02-1) is a useful research chemical.

Applications (αS)-α-Amino-4-nitrobenzenepropanamide (cas# 81677-61-4) is a compound useful in organic synthesis.

Applications (cas# 1999-08-01) is a useful research chemical.

Applications 4-Benzyloxy-2-(2’-carbomethoxy)thiophenylnitrobenzene (cas# 329217-03-0) is a compound useful in organic synthesis.

Applications 3-Nitro-4-toluidine (cas# 119-32-4) is a compound useful in organic synthesis. Dyes and metabolites, Environmental Testing

Impurity Albendazole Impurity 5
Applications Albendazole Impurity 5

Applications 4-Nitrobenzonitrile (cas# 619-72-7) is a useful research chemical.

Applications Methyl 5-nitroisophthalate is used in the preparation of heterotrifunctional crosslinkers for multiple bioconjugation with peptides and also in the synthesis of histone demethylase LSD1 inhibitors that target cancer cells.
References Wang, J. et al.: Cancer Res., 71, 7238 (2011); Viault, G. et al.: Org. Biomol. Chem., 11, 2693 (2013);

Applications 2-Phenyl-4-nitrosophenol is an intermediate in the synthesis of (E)-2-((6-Hydroxy-[1,1'-biphenyl]-3-yl)((6-hydroxy-[1,1'-biphenyl]-3-yl)imino)methyl)benzoic Acid which is an impurity of (S)-Cloperastine (C587195); a drug used in the treatment of chronic non-productive cough. Also antitussive.
References Aliprandi, P. et al.: Drugs Exp. Clin. Res., 30, 133 (2004); Aliprandi, P. et al.: Clin. Drug Invest. 22, 209 (2002)

Applications Derivative of Salicylic acid.