5-Amino-2-pyrazinecarboxylic acid(CAS: 40155-43-9)

5-Amino-2-pyrazinecarboxylic acid is a crystalline solid with a molecular weight of approximately 153.13 g/mol. It has a moderate solubility in water and organic solvents. This compound is moderately reactive, especially under basic conditions, and can form stable complexes with metals.

5-Amino-2-pyrazinecarboxylic acid is commonly synthesized by the condensation of 2-pyrazinecarboxylic acid with an amine. The reaction is typically performed under basic conditions, with sodium hydroxide as a catalyst, leading to a high yield and good selectivity for the desired product.

5-Amino-2-pyrazinecarboxylic acid is used in various industries, including pharmaceuticals, where it serves as a precursor for the synthesis of medicinal compounds. It is also utilized in the development of sensors and semiconductors due to its unique chemical properties.

When handling 5-Amino-2-pyrazinecarboxylic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Store it in a cool, dry place away from direct sunlight. In case of spill, neutralize with an acid, and dispose of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling instructions.