disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalenesulphonate

Modify Date: 2025-08-30 06:36:50

disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalenesulphonate structure	Common Name	disodium 5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalenesulphonate
	CAS Number	19526-81-9	Molecular Weight	560.48600
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₈H₁₄N₂Na₂O₁₀S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	disodium,(6E)-5-oxo-6-[[3-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-1-sulfonate

Molecular Formula	C₁₈H₁₄N₂Na₂O₁₀S₃
Molecular Weight	560.48600
Exact Mass	559.96100
PSA	224.37000
LogP	3.83420
InChIKey	OVFWQJVENRZWTG-UHFFFAOYSA-L
SMILES	O=S(=O)([O-])OCCS(=O)(=O)c1cccc(N=Nc2ccc3c(S(=O)(=O)[O-])cccc3c2O)c1.[Na+].[Na+]

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