3-(3-Methyl-5-oxo-2H-pyrazol-1(5H)-yl)naphthalene-1,5-disulfonic acid
Name: 3-(3-Methyl-5-oxo-2H-pyrazol-1(5H)-yl)naphthalene-1,5-disulfonic acid CA Name: 1,5-Naphthalenedisulfonic acid,3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- Molecular Structure: Molecular Formula:C14H12N2O7S2 Molecular Weight: 384.38 CAS Registry Number: 6838-01-3