6-Acetamido-2-pyridinecarboxylic acid(CAS: 26893-72-1)

6-Acetamido-2-pyridinecarboxylic acid (CAS: 26893-72-1) is a white crystalline solid with a molecular weight of approximately 227.21 g/mol. It is slightly soluble in water and is moderately soluble in hot water. The compound is known for its reactivity towards nucleophilic substitution and amide hydrolysis. It has a pKa of approximately 2.1 in aqueous solution.

6-Acetamido-2-pyridinecarboxylic acid is typically synthesized through a multi-step process involving the condensation of 2-pyridinecarboxylic acid with acetic anhydride in the presence of a catalytic amount of an acid or base. The reaction is carried out in a suitable solvent such as ethanol or toluene, yielding a high purity product with good selectivity and a yield of around 80-85%.

6-Acetamido-2-pyridinecarboxylic acid (CAS: 26893-72-1) is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It also finds applications in the polymer industry as a monomer for the production of certain polymers with unique properties. Additionally, it can be used in the development of sensors and as a building block in semiconductor manufacturing.

When handling 6-Acetamido-2-pyridinecarboxylic acid (CAS: 26893-72-1), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coat to protect against skin and eye contact. The compound should be stored in a dry, cool place away from heat sources and incompatible materials. In case of a spill, the area should be thoroughly cleaned with water and appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.