Methyl (Methyl) is an organic compound whose chemical formula is C9H9NO6. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: White crystal or crystalline powder.
-Melting point: about 81-84 degrees Celsius.
-Solubility: Soluble in ethanol, ether and chloroform, slightly soluble in water.
-Properties: It has a pungent smell and has the typical characteristics of organic nitrates.
-Stability: relatively stable at room temperature, but sensitive to light and heat, should be stored in a cool, dry place.
Use:
-Chemical synthesis: Methyl is useful as a pharmaceutical, dye compound and organic synthesis intermediate.
-Pharmaceutical field: It is used in the synthesis of tumor therapeutic drugs, antiviral drugs and controlled release systems for drug delivery.
-Dye industry: It can be used as a dye intermediate to participate in the synthesis and modification of dyes.
Preparation Method:
The synthesis of Methyl can be prepared by the reaction of methyl benzoate with 3,4-dinitrophenol under the catalysis of sulfuric acid.
Safety Information:
-The compound is flammable and should avoid contact with high temperature and fire sources.
-Avoid inhaling its dust or steam, and operate in a well-ventilated place.
-Contact with skin and eyes may cause irritation and allergic reactions, such as accidental contact, should immediately rinse with plenty of water, and seek medical help.
-When handling or handling the compound, you should wear appropriate protective equipment, such as laboratory gloves, glasses and protective clothing.