3-Amino-6-bromo-pyrazine-2-carboxylic acidamide

CAS: 17890-77-6

Ref. 3D-FA151453

Product Information

• Name: 3-Amino-6-bromo-pyrazine-2-carboxylic acidamide
• Synonyms: 2-Pyrazinecarboxamide, 3-Amino-6-Bromo-, 3-Amino-6-bromopyrazine-2-carboxamide
• CAS: 17890-77-6

Description

3-Amino-6-bromo-pyrazine-2-carboxylic acidamide is a chemical compound that belongs to the class of imines. It is an intermediate in the synthesis of other compounds, such as 3,5-dimethylbenzaldehyde and formamidine acetate. 3-Amino-6-bromo-pyrazine-2-carboxylic acidamide can be prepared by reacting ethoxymethylene with chlorinating agents, such as thionyl chloride or phosphorous oxychloride. This reaction produces 3-[(E)-2-(chloromethyl)ethenyl]imine (1), which undergoes a nucleophilic substitution reaction with dimethylamine to produce 3-[(E)-2-(aminomethyl)ethenyl]imine (2). The bromide group is then introduced through the action of trimethylsilyl bromide,

• Brand: Biosynth

Chemical properties

• Molecular weight: 217.02 g/mol
• Formula: C₅H₅BrN₄O
• Purity: Min. 95%
• InChI: InChI=1S/C5H5BrN4O/c6-2-1-9-4(7)3(10-2)5(8)11/h1H,(H2,7,9)(H2,8,11)
• InChI key: InChIKey=PBCURFNSKTTYGF-UHFFFAOYSA-N
• SMILES: NC(=O)c1nc(Br)cnc1N