3-[[(1-Methyl-5-oxo-2-pyrazolin-3-yl)carbonyl]amino]-4-(hydroxysulfonyl)benzenesulfonic acid sodium salt

[ CAS No. ]:
131190-74-4

[ Name ]:
3-[[(1-Methyl-5-oxo-2-pyrazolin-3-yl)carbonyl]amino]-4-(hydroxysulfonyl)benzenesulfonic acid sodium salt

[Synonym ]:
1,4-Benzenedisulfonic acid, 2-[[(4,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)carbonyl]amino]-, sodium salt (1:1)
Sodium 3-{[(1-methyl-5-oxo-4,5-dihydro-1H-pyrazol-3-yl)carbonyl]amino}-4-sulfobenzenesulfonate