![]() ![]() The dye highlights the contrasts, revealing details of the cells. While it mainly functions as a dye, it has other properties that make it suitable as a chemical indicator as well as a medication.Īs a dye, methylene blue is very useful in the laboratory as an indicator of chemical change and as a biological stain for bacterial cells that are examined under the microscope. ![]() As a salt, it dissociates as ions in water and turns the solution slightly acidic. Methylene blue is a type of salt, meaning it has ionic bonds and a crystalline structure. As you can see, sulphur and nitrogen are attached to the central ring, while chlorine is a separate group and is negatively charged: What is the Function of Methylene Blue? mol −1 and becomes slightly acidic when dissolved in water.īut the molecular structure of the compound is actually a bit more nuanced, as shown in the illustration below.Its chemical formula can be written simply as C 16H 18ClN 3S. Methylene blue is a relatively complex organic compound that has three cyclic structures attached in a chain. What is the Chemical Formula of Methylene Blue? As you can see, the sulfur is derived from sodium thiosulfate: The chemical equation for the reaction is shown below. ![]() Methylene blue is a derivative of phenothiazine, but is prepared by the oxidation of dimethyl-4-phenylenediamine in the presence of sodium thiosulfphte. However, the methylene group is structurally complex, and while we know it also contains sulphur and nitrogen, it would take an advanced knowledge of bioche m istry to figure out the rest of the chemical composition solely from the IUPAC name. The name, specifically the chloride part, tells us that there is a presence of chlorine. Since this is descriptive, we can use it to deduce the chemical formula and chemical structure. Its IUPAC (International Union of Pure and Applied Chemistry) standardised name is 7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium chloride. Methylene blue is known by many different names, most commonly methylthioninium chloride, but also Urelene blue, Provayblue, and Proveblue. What is the Chemical Name for Methylene Blue? What Are the Chemical Properties of Methylene Blue?.What is the Function of Methylene Blue?.What is the Chemical Formula of Methylene Blue?.What is the Chemical Name for Methylene Blue?. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |