2-[(1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo]naphthalene-1-sulphonic acid
Names
[ CAS No. ]:
93923-65-0
[ Name ]:
2-[(1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo]naphthalene-1-sulphonic acid
[Synonym ]:
1-Naphthalenesulfonic acid, 2-[(2E)-2-(1-ethyl-1,6-dihydro-4-methyl-2,6-dioxo-3(2H)-pyridinylidene)hydrazinyl]-
2-[(2E)-2-(1-Ethyl-4-methyl-2,6-dioxo-1,6-dihydro-3(2H)-pyridinylidene)hydrazino]-1-naphthalenesulfonic acid
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Molecular Formula ]:
C18H17N3O5S
[ Molecular Weight ]:
387.410
[ Exact Mass ]:
387.088898
[ LogP ]:
2.21
[ Index of Refraction ]:
1.670