3-Bromo-6-methoxypyridazine(CAS#17321-29-8)

Introduction

3-Bromo-6-methoxypyrazine is an organic compound. The following is a detailed introduction to its properties, uses, manufacturing methods and safety information:Quality:- Appearance: Colorless crystals or white crystalline powder.- Solubility: Soluble in ethanol, ether and chloroform.Use:3-Bromo-6-methoxypyrazine is mainly used as an intermediate in organic synthesis and has a wide range of applications:- As a pesticide intermediate, it is used in the synthesis of pesticides such as pyrethrin.- Catalysts or reagents used in organic synthesis reactions in the field of chemical research.Method:The common preparation method of 3-bromo-6-methoxypyrazine is obtained by bromination reaction of the corresponding pyrazine compound:Under appropriate reaction conditions, pyrazine compounds are reacted with ethyl bromide or chlorobromidomethane to produce 3-bromopyrazine or 3-chloropyrazine.Then, 3-bromopyrazine or 3-chloropyrazine is reacted with methanol to produce 3-bromo-6-methoxypyrazine by substitution.Safety Information:- 3-Bromo-6-methoxypyrazine is an organobromine compound and has some toxicity. Wear appropriate personal protective equipment during handling and avoid direct contact with skin and inhalation of gases or solutions.- During storage and handling, care should be taken to prevent high temperatures, ignition sources and strong oxidants.- Try to operate in a well-ventilated environment and avoid inhaling harmful gases.- In case of accidental contact, rinse immediately with plenty of water and consult a doctor.