5-[[[7-[(4-Carboxyphenyl)azo]-8-hydroxy-4,6-disulfo-1-naphthalenyl]amino]sulfonyl]-2-hydroxybenzoic acid

Modify Date: 2025-09-20 19:04:49

5-[[[7-[(4-Carboxyphenyl)azo]-8-hydroxy-4,6-disulfo-1-naphthalenyl]amino]sulfonyl]-2-hydroxybenzoic acid structure	Common Name	5-[[[7-[(4-Carboxyphenyl)azo]-8-hydroxy-4,6-disulfo-1-naphthalenyl]amino]sulfonyl]-2-hydroxybenzoic acid
	CAS Number	72379-53-4	Molecular Weight	755.52600
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₄H₁₃N₃Na₄O₁₄S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	tetrasodium,4-[(2Z)-2-[8-[(3-carboxy-4-oxidophenyl)sulfonylamino]-1-oxo-3,6-disulfonatonaphthalen-2-ylidene]hydrazinyl]benzoate
Synonym	More Synonyms

Molecular Formula	C₂₄H₁₃N₃Na₄O₁₄S₃
Molecular Weight	755.52600
Exact Mass	754.91500
PSA	327.66000
LogP	2.54380
InChIKey	NEODXRXCDDXJRV-UHFFFAOYSA-J
SMILES	O=C(O)c1ccc(N=Nc2c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])cc(NS(=O)(=O)c4ccc([O-])c(C(=O)O)c4)c3c2[O-])cc1.[Na+].[Na+].[Na+].[Na+]

Benzoic acid,5-(((7-(2-(4-carboxyphenyl)diazenyl)-8-hydroxy-3,6-disulfo-1-naphthalenyl)amino)sulfonyl)-2-hydroxy-,sodium salt (1:4)

Benzoic acid,5-(((7-((4-carboxyphenyl)azo)-8-hydroxy-3,6-disulfo-1-naphthalenyl)amino)sulfonyl)-2-hydroxy-,tetrasodium salt

Names