2-Amino-5-methylpyridine is an important pyridine heterocyclic fine chemical intermediate with active amino and methyl functional groups. It can participate in various chemical reactions such as condensation, substitution and cyclization to synthesize diversified bioactive compounds. It is mainly used as core raw material for developing anti-inflammatory, antibacterial, analgesic and central nervous system related pharmaceutical intermediates, and widely applied in the synthesis of cardiovascular drugs and veterinary medicines. In agrochemical industry, it is used to prepare high-efficiency pesticides, fungicides and plant growth regulators. Besides, it serves as important raw material for dye synthesis, chemical analytical reagents and organic chelating agents. It is also commonly used in laboratory organic synthesis research and customized fine chemical production, occupying an essential position in pharmaceutical, pesticide and daily chemical synthesis fields.

This chemical has low toxicity and certain irritant effect on human body. Inhalation of its dust will stimulate respiratory tract and cause throat discomfort, cough and mild chest tightness. Long-term inhalation may affect normal respiratory health. Direct skin contact easily causes local redness, itching and mild allergic irritation, which is more obvious for sensitive skin. Eye contact will produce severe stinging pain and conjunctival inflammation, and it is necessary to continuously rinse eyes with plenty of clean water for more than fifteen minutes in time after contact. Accidental ingestion will cause nausea, vomiting and other mild gastrointestinal discomfort symptoms. All operations should be carried out in well-ventilated environment. Operators shall wear dust-proof masks, protective gloves and safety goggles. It must be stored separately from food, daily necessities and acidic substances. All waste materials and discarded packaging shall be disposed in accordance with local hazardous waste standards to prevent environmental pollution and hidden health risks.