1H-Pyrazole, (phenylazo)- is a chemical compound registered under CAS number 89453-08-7, with the molecular formula C9H8N4 and a molecular weight of about 172.18 g/mol. NewsChem supplies 1H-Pyrazole, (phenylazo)- for laboratory research and bulk production; product code 1057207. Send an inquiry for purity, packaging, price and lead time.