Benzenesulfonic acid,4-[[4-[bis[4-[(4-sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-yl]amino]-,disodium salt (8CI,9CI)

Modify Date: 2025-12-08 17:22:25

Benzenesulfonic acid,4-[[4-[bis[4-[(4-sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-yl]amino]-,disodium salt (8CI,9CI) structure	Common Name	Benzenesulfonic acid,4-[[4-[bis[4-[(4-sulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-yl]amino]-,disodium salt (8CI,9CI)
	CAS Number	7401-32-3	Molecular Weight	780.84200
	Density	1.538g/cm3	Boiling Point	N/A
	Molecular Formula	C₃₇H₃₁N₃NaO₉S₃+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	sodium,4-[[4-[bis[4-(4-sulfoanilino)phenyl]methylidene]cyclohexa-2,5-dien-1-yl]amino]benzenesulfonic acid

Density	1.538g/cm3
Molecular Formula	C₃₇H₃₁N₃NaO₉S₃+
Molecular Weight	780.84200
Exact Mass	780.11200
PSA	224.34000
LogP	10.78390
Index of Refraction	1.732
InChIKey	QUAVLCBKBLUYDV-UHFFFAOYSA-N
SMILES	O=S(=O)(O)c1ccc(Nc2ccc(C(=C3C=CC(Nc4ccc(S(=O)(=O)O)cc4)C=C3)c3ccc(Nc4ccc(S(=O)(=O)O)cc4)cc3)cc2)cc1.[Na+]

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