Einecs 287-131-9

2,4-Dihydro-2-[5-[(2-hydroxyethyl)sulfonyl]-2-methoxyphenyl]-5-methyl-3H-pyrazol-3-one

2,4-dihydro-2-[5-[(2-hydroxyethyl)sulphonyl]-2-methoxyphenyl]-5-methyl-3H-pyrazol-3-one