1-Naphthalenesulfonicacid, 4-[[(4-aminophenyl)sulfonyl]amino]-, sodium salt (1:1)

Modify Date: 2025-09-28 17:18:26

1-Naphthalenesulfonicacid, 4-[[(4-aminophenyl)sulfonyl]amino]-, sodium salt (1:1) structure	Common Name	1-Naphthalenesulfonicacid, 4-[[(4-aminophenyl)sulfonyl]amino]-, sodium salt (1:1)
	CAS Number	7400-81-9	Molecular Weight	401.41300
	Density	1.591g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₆H₁₄N₂NaO₅S₂+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	sodium,4-[(4-aminophenyl)sulfonylamino]naphthalene-1-sulfonic acid

Density	1.591g/cm3
Molecular Formula	C₁₆H₁₄N₂NaO₅S₂+
Molecular Weight	401.41300
Exact Mass	401.02400
PSA	143.32000
LogP	5.28530
Index of Refraction	1.735
InChIKey	CGKSDYMMWDMUJJ-UHFFFAOYSA-N
SMILES	Nc1ccc(S(=O)(=O)Nc2ccc(S(=O)(=O)O)c3ccccc23)cc1.[Na+]

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