For chemists and material scientists, a thorough understanding of a compound's properties is fundamental to its effective and safe utilization. 2-Chloro-5-methylpyridine (CAS 18368-64-4) is no exception. This chemical intermediate, supplied by NINGBO INNO PHARMCHEM CO.,LTD., possesses a unique set of characteristics that dictate its applications and the necessary precautions during its handling and storage.

Physically, 2-chloro-5-methylpyridine is typically described as a clear, light yellow to straw-yellow liquid. It has a distinctive, often pungent, odor. Its molecular formula is C6H6ClN, with a molecular weight of approximately 127.57 g/mol. Key physical properties include a boiling point around 97°C at 30 mmHg and a density of about 1.169 g/mL at 25°C. While it is slightly soluble in water, it generally exhibits better solubility in common organic solvents, which is advantageous for its use in various reaction media.

Chemically, the reactivity of 2-chloro-5-methylpyridine is primarily attributed to the presence of the chlorine atom and the methyl group on the pyridine ring. The chlorine atom, being an electrophilic site, can undergo nucleophilic substitution reactions, making it a valuable participant in the synthesis of more complex molecules. The pyridine ring itself contributes to the compound's stability and can also participate in various organic transformations. When considering its buy 2-chloro-5-methylpyridine, understanding these properties is crucial for planning chemical processes.

Safety considerations are paramount when working with any chemical substance. 2-Chloro-5-methylpyridine is classified as harmful if swallowed or in contact with skin and can cause skin and eye irritation. Therefore, appropriate personal protective equipment (PPE) is essential. This includes chemical-resistant gloves, safety goggles or face shields, and protective clothing. Work should be conducted in a well-ventilated area, preferably under a fume hood, to avoid inhalation of vapors.

Storage recommendations typically involve keeping the compound in a cool, dry place, away from sources of ignition and direct sunlight. It should be stored in tightly closed containers to prevent contamination and moisture absorption. NINGBO INNO PHARMCHEM CO.,LTD. ensures that their 2-chloro-5-methylpyridine is packaged and stored according to industry best practices, maintaining its integrity and quality until it reaches the customer.

By adhering to these guidelines for handling and understanding the chemical properties, users can effectively and safely integrate 2-chloro-5-methylpyridine into their synthetic strategies, whether for agrochemical, pharmaceutical, or other fine chemical applications.