2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine(CAS: 889447-20-5)

2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine is a crystalline solid with a molecular weight of approximately 336.01 g/mol. It has limited water solubility and is poorly soluble in common organic solvents. The compound is relatively stable but can react with strong nucleophiles. It may undergo substitution reactions under certain conditions.

2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine is typically synthesized through a multi-step process involving the protection of a pyrazine ring, subsequent introduction of chlorine and iodine functionalities, and deprotection steps. Common synthetic methods include electrophilic aromatic substitution reactions and coupling reactions under mild or moderate conditions.

2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine is used in the pharmaceutical industry for the development of potential drug candidates. It may also find applications in sensors and semiconductors due to its unique electronic properties.

Proper personal protective equipment (PPE) such as gloves, goggles, and lab coats should be worn when handling 2-Chloro-7-iodo-5H-pyrrolo[2,3-b]pyrazine. It should be handled in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate safety protocols, and the material safety data sheet (MSDS) should be consulted for detailed instructions.