5-Methyl-2(1H)-pyrazinone(CAS#20721-17-9)

Introduction

5-Methyl-2(1H)-pyrazinone) is an organic compound with a chemical structure of a combination of pyrazine and hydroxyl groups.Quality:- Appearance: White crystalline solid- Soluble: Soluble in water and some organic solventsUse:- As a solvent: It has good solubility and can be used as a medium for dissolving and extracting solutes.Method:The preparation methods of 2-hydroxy-5 methylpyrazine are mainly as follows:- Condensation of pyrazine and ketone: Pyrazine is reacted with ketones to form a target product through a condensation reaction.- Oxidation of pyrazine: oxidizing pyrazine with an oxidant to generate 2-hydroxy-5 methylpyrazine.Safety Information:There are few toxicity and safety data for 2-hydroxy-5 methylpyrazine, and laboratory and operational practices need to be followed when using it.- As a chemical, it needs to be stored in a dry, cool, well-ventilated environment.- When operating, contact with the skin, eyes and mouth should be avoided, and appropriate personal protective equipment should be worn.- Seek immediate medical attention if ingestion, inhalation, or skin-to-skin contact occurs.