5-Bromo-2(1H)-pyrazinone(CAS: 374063-92-0)

5-Bromo-2(1H)-pyrazinone, with CAS number 374063-92-0, is an organic compound with a pyrazinone ring structure containing a bromine atom. It is a white crystalline solid with a molecular weight of approximately 189.02 g/mol. It has a distinctive odor and is commonly used as a starting material in organic synthesis and as a reagent in various chemical reactions.

5-Bromo-2(1H)-pyrazinone (CAS: 374063-92-0) is primarily used as a starting material in organic synthesis, particularly in the preparation of other brominated compounds. It is also used in the synthesis of pharmaceuticals and as a reagent in research for its bromine-containing moiety.

5-Bromo-2(1H)-pyrazinone (CAS: 374063-92-0) is generally considered safe when handled with appropriate precautions. However, it should be used in a well-ventilated area to avoid inhaling its vapors. Direct contact with skin or eyes should be avoided, and proper personal protective equipment (PPE) should be worn. Ingestion or inhalation should be strictly prevented.

5-Bromo-2(1H)-pyrazinone (CAS: 374063-92-0) should be stored in a well-ventilated, cool, and dry place, away from direct sunlight and heat sources. The compound should be kept in a tightly sealed container to prevent moisture absorption and degradation. It is advisable to store it at room temperature (15-25°C) and avoid exposure to temperatures above 30°C.