3-Bromo-5-methylpyrazin-2(1H)-one
3-Bromo-5-methylpyrazin-2(1H)-one
CAS: 1260810-61-4
Molecular Formula: C5H5BrN2O
3-Bromo-5-methylpyrazin-2(1H)-one - Names and Identifiers
| Name | 3-Bromo-5-methylpyrazin-2(1H)-one |
| Synonyms | 3-Bromo-5-methylpyrazin-2(1H)-one 3-BroMo-5-Methylpyrazin-2(1H)-one 3-Bromo-5-methyl-2(1H)-pyrazinone |
| CAS | 1260810-61-4 |
| InChI | InChI=1S/C5H5BrN2O/c1-3-2-7-5(9)4(6)8-3/h2H,1H3,(H,7,9) |
3-Bromo-5-methylpyrazin-2(1H)-one - Physico-chemical Properties
| Molecular Formula | C5H5BrN2O |
| Molar Mass | 189.01 |
3-Bromo-5-methylpyrazin-2(1H)-one - Introduction
2-Hydroxy-3-bromo-5-methylpyrazine is an organic compound with the chemical formula C7H7BrN2O. The following is a description of its nature, use, preparation and safety information:
Nature:
2-Hydroxy-3-bromo-5-methylpyrazine is a white crystalline solid, soluble in organic solvents such as methanol and ethanol, and insoluble in water.
Use:
2-hydroxy-3-bromo-5-methylpyrazine has certain application value in chemical research. It can be used as an intermediate in the synthesis of other organic compounds, such as the synthesis of fluorescent dyes, biologically active substances and drugs.
Method:
A common method for preparing 2-hydroxy-3-bromo-5-methylpyrazine is to react 2-bromo-5-methylpyrazine with sodium hydroxide, and then acidify to obtain the product.
Safety Information:
Regarding the safety information of 2-hydroxy-3-bromo-5-methylpyrazine, careful handling and storage are required. It may be irritating to the eyes, skin and respiratory system and direct contact should be avoided. Wear appropriate personal protective equipment such as lab gloves and safety glasses during use. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor or dust. In case of accidental or accidental exposure, medical attention should be sought immediately.
Nature:
2-Hydroxy-3-bromo-5-methylpyrazine is a white crystalline solid, soluble in organic solvents such as methanol and ethanol, and insoluble in water.
Use:
2-hydroxy-3-bromo-5-methylpyrazine has certain application value in chemical research. It can be used as an intermediate in the synthesis of other organic compounds, such as the synthesis of fluorescent dyes, biologically active substances and drugs.
Method:
A common method for preparing 2-hydroxy-3-bromo-5-methylpyrazine is to react 2-bromo-5-methylpyrazine with sodium hydroxide, and then acidify to obtain the product.
Safety Information:
Regarding the safety information of 2-hydroxy-3-bromo-5-methylpyrazine, careful handling and storage are required. It may be irritating to the eyes, skin and respiratory system and direct contact should be avoided. Wear appropriate personal protective equipment such as lab gloves and safety glasses during use. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor or dust. In case of accidental or accidental exposure, medical attention should be sought immediately.
Last Update：2024-04-09 21:54:55
