2-Chloronicotinic acid CAS number: 2942-59-8 Product introduction: 2-Chloronicotinic acid is a white or off white crystalline powder with no obvious odor. It is slightly soluble in cold water and easily soluble in organic solvents such as ethanol, methanol, and dimethylformamide. Its chemical properties are stable. The molecular structure contains chlorine atoms and carboxyl functional groups, with moderate reactivity, high purity, few impurities, strong adaptability to the synthesis process, excellent reaction selectivity, and high efficiency in derivative synthesis. It is a core fine intermediate in the fields of medicine and pesticides, mainly used for the synthesis of antibacterial drugs, herbicides, insecticides, and various nicotinic acid derivatives, with a wide range of applications. Storage requires sealed packaging, placed in a cool, dry, ventilated, and dark area, away from high temperature heat sources and strong oxidants, avoiding humid environments, and prohibiting mixing with strong alkaline and reducing chemicals.