Cresyl violet

Cresilviaolet

Cresyl violet is an organic substance that has unique properties and is widely used in various fields of science and technology. In this article we will look at the basic properties and applications of cresyl violet, as well as its role in modern science and technology.

Physical and chemical properties of cresyl violet

Cresyl violet (cresyl vialot) is a compound of organic origin, synthesized by combining two components (nitric acid and chromium anhydride). However, such substances are highly toxic, so the compound must be used carefully. The compound is resistant to light, atmosphere and moisture. It has a molecular weight of 572.52 g/mol. A nitrogen-containing compound of this type. This substance is insoluble in water and alcohols. It also has high electrical resistance. Oxidative effect on fats and oils. Common synthesis schemes include: * treatment of 2-cresolmethane in aqueous alkali; * nitration of quinolines; * aliginates; * salicylic bases containing chloroform; * decomposition of sodium tricresylate by exposure to chlorine. Chemical properties of cresyl violet * Disperses dark nitroxol color in aqueous solutions of alkalis. * Turns blue when interacting with sulfonic acid compounds. The substance dissolves in both non-polar and polar solvents. Alone in the crystalline state, the substance is completely insoluble, while with double and ternary complexes the salts are poorly soluble due to the formation of slightly soluble salts that crystallize with water vapor. Crystals can be used without technical concerns during storage, transportation and transfer. Physical properties Crystalline crystals form tabular or monoclinic crystals. It has a blue color. Some of the crystals are transparent in color. Easily soluble in acids and alkalis, as well as in benzene.