Hydrazines

<p>Applications Methyl 2-benzylhydrazinecarboxylate is an intermediate for the synthesis of CFM 1571 Hydrochloride (C291720), which acts as a soluble guanylyl cyclase (sGC) activator while ignoring adenylyl cyclase. Inhibits collagen-stimulated platelet aggregation in vitro.<br>References Kotzki, S. et al.: J. Pharm. Exp. Ther., 346, 424 (2013); Selwood, D&gt; et al.: J. Med. CHem., 44, 78 (2001)<br></p>

<p>Reacts with oxyhaemoglobin to form free radicals; induces haemolytic anaemia</p>

<p>2,4-Difluorophenylhydrazine hydrochloride is a synthetic analgesic that is used to produce pain relief. It can be synthesized by refluxing 2,4-difluoroaniline and hydrazine in acetonitrile. The yield of the reaction depends on the catalyst used. An acid catalyst such as pyridine or benzoic acid will yield more product than a base such as potassium carbonate. The synthesis of 2,4-difluorophenylhydrazine hydrochloride can also be achieved by reacting phenylhydrazine with an alkyl halide in the presence of a base. This process yields pyrazoles, which are then converted to 2,4-difluorophenylhydrazine hydrochloride by treatment with hydrochloric acid.<br>2,4-Difluorophenylhydrazine hydrochloride is an antibacterial agent that has</p>

<p>3-Chlorophenylhydrazine sulphate is a chemical compound that is made by the reaction of 3-chlorophenol and hydrazine. It has been shown to be stable when mixed with other compounds, such as acetone. 3-Chlorophenylhydrazine sulphate has a reaction time of one hour when it is reacted with sodium hydrogen sulfate and zinc powder in a liquid chromatography column. The final product is detected using chromatography detection, which can detect the presence of sulfates. This chemical compound can be used to make other chemicals, such as thiosulfate or hydrochloric acid.</p>