Chemical Name : 4-(2-Hydroxyethyl)-3-methyl-2-pyrazolin-5-one
CAS : 7721-54-2
Synonyms: 4-(2-Hydroxyethyl)-3-methyl-2-pyrazolin-5-one;4-(2-Hydroxyethyl)-3-methyl-4,5-dihydro-1h-pyrazol-5-one;4-(2-Hydroxyethyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one;4-(2-Hydroxy-ethyl)-5-methyl-2,4-dihydro-pyrazol-3-one;Timtec-bb sbb008034
Tetra



![2,4,6-Trimethyl-n-[2-(trifluoromethyl)phenyl]benzenesulfonamide](https://thsciimg.chemcd.cn/TS78644.gif)