Free release

89541-69-5 2(1h)-pyrazinone, 5-(4-aminophenyl)-, hydrochloride

service@apichina.com
Product Name 2(1H)-Pyrazinone, 5-(4-aminophenyl)-, hydrochloride
CAS No. 89541-69-5
Molecular Formula C10H9N3O・xClH