disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate

Modify Date: 2025-09-24 19:55:11

disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate structure	Common Name	disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate
	CAS Number	13390-46-0	Molecular Weight	664.59500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₄H₁₈N₄Na₂O₁₀S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	disodium,(3E)-3-[(4-acetamidophenyl)hydrazinylidene]-5-(benzenesulfonamido)-4-oxonaphthalene-2,7-disulfonate
Synonym	More Synonyms

Molecular Formula	C₂₄H₁₈N₄Na₂O₁₀S₃
Molecular Weight	664.59500
Exact Mass	663.99800
PSA	259.76000
LogP	6.15340
InChIKey	CLUCWDAGPIWTPZ-UHFFFAOYSA-L
SMILES	CC(=O)Nc1ccc(N=Nc2c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])cc(NS(=O)(=O)c4ccccc4)c3c2O)cc1.[Na+].[Na+]

2,7-Naphthalenedisulfonic acid,3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-((phenylsulfonyl)amino)-,disodium salt

EINECS 236-464-8

2,7-Naphthalenedisulfonic acid,3-(2-(4-(acetylamino)phenyl)diazenyl)-4-hydroxy-5-((phenylsulfonyl)amino)-,sodium salt (1:2)

Disodium 3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-((phenylsulphonyl)amino)naphthalene-2,7-disulphonate

Names