Tetra
Chemical Name : 5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid
CAS : 119-18-6
Synonyms: 1-Phenyl-3-carboxy-5-pyrazolone;1-Phenyl-3-carboxyl-5-pyrazolone;1-Phenyl-5-pyrazolone-3-carboxylic acid;1-Phenylimidazol-5(4h)-one-3-carboxylic acid;1-Phenylpyrazol-5-one-3-carboxylic acid;5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid;5-Oxo-1-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid;5-Oxy-1-phenyl-2-pyrazolin-3-carboxylic acid;Asinex-reag bas 00613359;Timtec-bb sbb010085
![Ethyl 1,2-dihydronaphtho[2,1-b]furan-2-carboxylate](http://thsciimg.chemcd.cn/TS57710.gif)
