Free release

89541-54-8 2(1h)-pyrazinone, 5-(4-aminophenyl)-, hydrobromide

service@apichina.com
Product Name 2(1H)-Pyrazinone, 5-(4-aminophenyl)-, hydrobromide
CAS No. 89541-54-8
Molecular Formula C10H9N3O・xBrH