Isonicotinic acid 1-oxide(CAS: 13602-12-5)

Isonicotinic acid 1-oxide, also known as nicotinoyl hydrazine, is a chemical compound with the CAS number 13602-12-5. It is a white crystalline solid with a molecular formula of C6H5NO3. This compound is used in various applications including pharmaceuticals, research, and organic synthesis.

Isonicotinic acid 1-oxide is primarily used in the synthesis of drugs, particularly antitubercular agents, and in research for developing new pharmaceuticals. It is also utilized in organic synthesis for the preparation of other compounds.

Isonicotinic acid 1-oxide is considered safe when handled with proper precautions. However, it should be stored in a well-ventilated area away from heat and sources of ignition. Protective equipment such as gloves and goggles should be worn to prevent skin and eye contact.

Isonicotinic acid 1-oxide should be stored in a cool, dry place away from direct sunlight and sources of heat. It should be kept in a tightly closed container to protect it from moisture. The storage temperature should not exceed 25°C to maintain its stability.