2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[ 4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt

Modify Date: 2025-09-22 09:43:20

2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[ 4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt structure	Common Name	2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[ 4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt
	CAS Number	72749-87-2	Molecular Weight	784.72500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₅H₂₆N₆Na₂O₉S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	disodium,(3Z)-3-[(2-methylphenyl)hydrazinylidene]-7-[[(6Z)-6-[(2-methylphenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxonaphthalene-2-sulfonate
Synonym	More Synonyms

Molecular Formula	C₃₅H₂₆N₆Na₂O₉S₂
Molecular Weight	784.72500
Exact Mass	784.10000
PSA	255.21000
LogP	7.50200
InChIKey	QAMQWDOLLXNRJU-UHFFFAOYSA-L
SMILES	Cc1ccccc1N=Nc1c(S(=O)(=O)[O-])cc2cc(NC(=O)Nc3ccc4c(O)c(N=Nc5ccccc5C)c(S(=O)(=O)[O-])cc4c3)ccc2c1O.[Na+].[Na+]

2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(4-hydroxy-3-((2-methylphenyl)azo)-,disodium salt

7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methylphenyl)azo)-2-naphthalenesulfonic acid),disodium salt

2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(4-hydroxy-3-(2-(2-methylphenyl)diazenyl)-,sodium salt (1:2)

Names