2-Bromo-5H-pyrrolo[2,3-b]pyrazine(CAS: 875781-43-4)

2-Bromo-5H-pyrrolo[2,3-b]pyrazine is a brominated heterocyclic compound with the molecular formula C5H4BrN3. It belongs to the pyrazine derivatives family and exhibits unique chemical properties, including potential reactivity and applications in organic synthesis. Its structure features a fused pyrrole and pyrazine ring system, making it a valuable intermediate in pharmaceutical and research contexts.

2-Bromo-5H-pyrrolo[2,3-b]pyrazine is primarily used as a pharmaceutical intermediate in the development of drugs targeting neurological and metabolic disorders. It also finds applications in agrochemicals, materials science, and chemical research due to its versatile reactivity. Its derivatives may be used in the synthesis of bioactive compounds and functional materials.

Safety of 2-Bromo-5H-pyrrolo[2,3-b]pyrazine depends on exposure conditions. It is considered hazardous due to its bromine content and may cause skin or respiratory irritation. Proper handling requires personal protective equipment (PPE) and adherence to safety protocols. Always consult safety data sheets (SDS) for specific guidelines and regulatory compliance.

Store 2-Bromo-5H-pyrrolo[2,3-b]pyrazine in a cool, dry, and dark place, ideally at 2-8°C. Keep it in airtight containers to prevent moisture and contamination. Avoid exposure to light and incompatible substances. Ensure proper labeling and follow storage recommendations from suppliers to maintain stability and safety.