Synonyms:
1-methyl-1h-pyrazole-5-carboxylic acid ethyl ester ; 1h-pyrazole-5-carboxylicacid, 1-methyl-, ethyl ester ; 1h-pyrazole-5-carboxylicacid,1-methyl-,ethylester(9ci) ; 2-methyl-2h-pyrazole-3-carboxylic acid ethyl ester ; et 1-methyl-1h-pyrazole-5-carboxylate ; ethyl 1-methyl-1h-pyrazole-5-carboxylate ; ethyl 1-methylpyrazole-5-carboxylate ; 1h-pyrazole-5-carboxylic acid, 1-methyl-, ethyl ester ; 2-methyl-2h-pyrazole-3-carboxylic acid ethyl ester ,97%