1-(5-Chloro-1H-pyrazolo[4,3-d]pyrimidin-1-yl)ethanone CAS No.:633328-97-9 Molecular Formula:C7H5ClN4O Molecular Weight:196.594 Melting Point: Flash Point: Sent E-mail INQUIRY ←[Previous:2-(But-3-en-1-yl)aniline] [Next:7-Fluoroimidazo[1,2-a]pyridine-3-carboxylic acid]→