For any chemical compound to be used effectively and safely, a thorough understanding of its properties is essential. 3-Amino-2-bromo-4-methylpyridine (CAS: 126325-50-6) is a key chemical intermediate, and NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of knowing its characteristics for optimal application.

Physically, 3-Amino-2-bromo-4-methylpyridine is typically described as a brown solid. Its melting point is in the range of 67-72°C, and it has a boiling point of approximately 308°C, with a flash point of 140.1°C. These properties provide critical information for storage, handling, and processing. For instance, its solid state at room temperature simplifies initial handling, while its boiling point indicates the temperatures at which it will transition to a gaseous state, requiring appropriate ventilation and containment measures.

Chemically, the molecule boasts a molecular formula of C6H7BrN2 and a molecular weight of 187.04 g/mol. The presence of the pyridine ring, along with the bromine substituent and the amino group, dictates its reactivity. The pKa value of approximately 2.38 suggests it is a weak base, which influences its behavior in various acid-base reactions and solvent systems. The refractive index is reported as 1.617, a parameter relevant for identification and purity checks.

NINGBO INNO PHARMCHEM CO.,LTD. advises that due to its chemical nature, proper safety precautions must be taken when handling 3-Amino-2-bromo-4-methylpyridine. This includes wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and lab coats to avoid skin and eye contact. When working with the compound, ensuring adequate ventilation is crucial to prevent inhalation of any dust or vapors. Storage recommendations often include keeping it in a cool, well-ventilated place, potentially under an inert atmosphere like nitrogen or argon, especially for long-term storage to maintain its integrity.

Understanding these properties and adhering to recommended handling procedures, as provided by NINGBO INNO PHARMCHEM CO.,LTD., is fundamental for researchers and manufacturers utilizing 3-Amino-2-bromo-4-methylpyridine. This knowledge ensures not only the safety of personnel but also the integrity and efficacy of the synthetic processes in which it is involved, leading to successful outcomes in pharmaceutical and agrochemical development.