1H-Pyrazole-5-carbonylchloride, 3-methoxy-1-methyl- is a chemical compound registered under CAS number 126674-99-5, with the molecular formula C6H7ClN2O2 and a molecular weight of about 174.58 g/mol. It is also known as 1H-Pyrazole-5-carbonyl chloride, 3-methoxy-1-methyl- (9CI). FireTardant supplies 1H-Pyrazole-5-carbonylchloride, 3-methoxy-1-methyl- for laboratory research and bulk production; product code 687577. Send an inquiry for purity, packaging, price and lead time.