1H-Pyrazole-3-carboxylicacid, 1-amino- is a chemical compound registered under CAS number 99939-08-9, with the molecular formula C4H5 N3 O2 and a molecular weight of about 127.1 g/mol. It is also known as 1H-Pyrazole-3-carboxylicacid,1-amino-(9CI). NewsChem supplies 1H-Pyrazole-3-carboxylicacid, 1-amino- for laboratory research and bulk production; product code 208723. Send an inquiry for purity, packaging, price and lead time.