Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid CAS No.:378211-85-9 Molecular Formula:C7H5N3O2 Molecular Weight:163.134 Melting Point: Flash Point: Sent E-mail INQUIRY ←[Previous:3,5-Difluoro-4-formylbenzonitrile] [Next:Dimethyl [2,2'-bipyridine]-4,4'-dicarboxylate]→