Use of 2-amino-5-nitrothiazole storage conditions
2-amino-5-nitrothiazole storage conditions are a non-oxidizing organic strong acid that is easily deliquescent and soluble in alcohols and other polar solvents. It will carbonize paper, wood, etc. The common is 2-amino-5-nitrothiazole storage conditions monohydrate TsOH·H2O, which is commonly used as an acid catalyst for organic mixing.
2-amino-5-nitrothiazole storage conditions - Physical properties
Solubility: Easily soluble in alcohol and ether, insoluble in benzene, toluene, xylene and other benzene solvents. Easy deliquescence, easy to make cotton fabric, wood, paper and other carbohydrates.
Refractive index 1.3825-1.3845
2-amino-5-nitrothiazole storage conditions - Chemical properties
Dehydration and carbonization, alkali melting to form p-cresol. Chemically active, can produce a variety of reactions.
2-amino-5-nitrothiazole storage conditions are commonly used as acid catalysts for organic mixing, and are widely used as catalysts for mixing medicine, pesticides, polymerization reactions, and organic mixing (esters, etc.). Also used as intermediates in medicine, coatings and resin curing agent. By neutralizing it with sodium hydroxide to get p-toluenesulfonate, and then reacting with phosphorus pentachloride, p-toluenesulfonyl chloride can be prepared. The latter is used in nucleophilic substitution reactions and as a protective group for alcohol hydroxyl groups. Other uses of 2-amino-5-nitrothiazole storage conditions are: catalytic alcohol on dihydrofuran protection group; Esterification of carboxylic acid, transesterification, formation of aldehydes into acetals and so on.
2-amino-5-nitrothiazole storage conditions https://www.clentpharma.com/2-Amino-5-nitrothiazole-physical-and-chemical-properties.html
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