2-[(1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo]naphthalene-1-sulphonic acid

Modify Date: 2025-11-17 22:07:22

2-[(1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo]naphthalene-1-sulphonic acid structure	Common Name	2-[(1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo]naphthalene-1-sulphonic acid
	CAS Number	93923-65-0	Molecular Weight	387.410
	Density	1.4±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₈H₁₇N₃O₅S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2-[(2E)-2-(1-Ethyl-4-methyl-2,6-dioxo-1,6-dihydro-3(2H)-pyridinylidene)hydrazino]-1-naphthalenesulfonic acid
Synonym	More Synonyms

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
InChIKey	KIDCCTGQAHAUSH-UHFFFAOYSA-N
SMILES	CCn1c(O)c(N=Nc2ccc3ccccc3c2S(=O)(=O)O)c(C)cc1=O

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

Names