Hidrazinas

<p>Applications Hydrazine Sulfate Salt is a reagent used in the heterocyclization of primary amines and may be cyclized itself. It is also used in the synthesis of novel triazole corrosion inhibitors for mild steel.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bentiss, F. et al.: J. App. Electrochem., 29, 1073 (1999); Ju, Y. et al.: J. Org. Chem., 71, 135 (2006);<br></p>

<p>Applications 1,2-Diformylhydrazine as a bidentate ligand forms 1:1 metal to ligand complexes with transition metals Mn, Zn and Ni. It combines with iron (II) and iron(III) in alkaline conditions to a complex of an intense red-purple color making it a useful reagent in spectrophotometric analysis of iron(II) and iron(III). It was observed that mice were more likely to develop lung tumor when administered 1,2-Diformylhydrazine as a 2% solution.<br>References Nagabhushana, B., et al.: Anal. Bioanal. Chem., 373, 299 (2002); Bhargavi, G., et al.: P. Indian As-chem. Sci., 115, 23 (2003); Toth, B., Z. Krebsforsch. Klin. O., 92, 11 (1978);<br></p>

<p>Applications 6-Hydrazinonicotinic acid<br></p>

<p>Applications Cyclopropylhydrazine Dihydrochloride, is a building block used in preparation of more complex compound.<br></p>

<p>Applications o-Anisylhydrazine, can be used as an intermediate in the synthesis of biologically active compounds, such as 1,2,4-trisubstituted imidazoles and 1,3,5-trisubstituted pyrazoles as inhibitors of transforming growth factor β type 1 receptor (ALK5).<br>References Xingzhou,L. et al.: Bio. Med. Chem. Lett., 19, 4868 (2009);<br></p>

<p>Applications 4-Hydrazino-7-nitrobenzofurazane (cas# 90421-78-6) is a useful research chemical.<br></p>

<p>Applications 1,2-Bis(4-pyridyl)hydrazine is used in the synthesis of a novel Zn(II) coordination polymer.<br>References Wang, H. et al.: Can. J. Chem., 90, 100 (2012); Guo, J. et al.: Inorg. Chem. Comm., 45, 108 (2014);<br></p>

<p>Please enquire for more information about 4-Hydrazino-N-methyl benzene methanesulfonamide, hydrochloride (1:1) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Phenyl hydrazine is a chemical reagent that is used in biological studies. It is an antimicrobial agent that has been shown to inhibit the growth of Gram-positive and Gram-negative bacteria, including Mycobacterium tuberculosis, Staphylococcus aureus and Klebsiella pneumoniae. Phenylhydrazine can be used as an iron chelator in wastewater treatment, where it removes excess iron from water. The optimum concentration of phenylhydrazine can be determined by using fluorescence probes to measure the cell nuclei of mammalian cells. Phenylhydrazine is also used in electrochemical impedance spectroscopy to measure the oxidative injury of human serum.</p>

<p>Please enquire for more information about Fmoc-4-hydrazinobenzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-(Methylsulfonyl)phenylhydrazine hydrochloride is a sulfone that is used as a radiopharmaceutical agent. It can be used in the diagnosis of Alzheimer's disease and other neurodegenerative diseases. 4-(Methylsulfonyl)phenylhydrazine hydrochloride binds to carbonic anhydrase I and II, which are membrane-bound enzymes that catalyze the reversible hydration of carbon dioxide. This inhibition leads to increased blood pressure and decreased production of platelets, which can lead to thrombocytopenia. The inhibitory potency of 4-(methylsulfonyl)phenylhydrazine hydrochloride on Cox-1 and Cox-2 has been shown to be similar to that of aspirin, but it is more selective for Cox-2.</p>

1,2-Diphenylhydrazine is an organic compound that is used as an antimicrobial agent. It has a typical chemical structure with a phenyl and hydrazine group. The hydrazine group can be substituted with other functional groups to produce different derivatives. 1,2-Diphenylhydrazine is synthesized by the reaction of phenyldiazonium chloride and benzene in the presence of hydrochloric acid. This reaction produces azobenzene as a byproduct, which reacts with hydrazine to form 1,2-diphenylhydrazine. The synthesis of 1,2-diphenylhydrazine occurs through two main mechanisms: 1) A nucleophilic substitution mechanism involving the attack of hydroxide ion on the carbonyl group of azobenzene followed by addition of hydrazine to form intermediate B and subsequent decomposition to form 1,2-diphenyl

<p>Please enquire for more information about (2-Chlorobenzyl)hydrazine dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

Please enquire for more information about 7-Chloro-5-(2-chlorophenyl)-2-hydrazinyl-3H-1,4-benzodiazepine including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>1-(2-Phthalazin-1-ylhydrazino)phthalazine is a chromatographic method for the separation of hydralazine from hydralazine hydrochloride. The method is based on the formation of a dimer between the two compounds. The parameters were optimized to provide linearity, runtime, and injected volume. This preparative method has been validated and postulated as an efficient way to separate these two drugs. The liquid chromatography was validated using bulk drug samples.</p>