4,4'-Bis[(4-Methylphenyl)Amino]-1,1'-Binaphthalene-5,5'-Disulfonic Acid

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Properties Simple | Detailed

Formula C34H28N2O6S2
IUPAC Name 8-(4-methylanilino)-5-[4-(4-methylanilino)-5-sulfo-1-naphthyl]naphthalene-1-sulfonic acid
Molecular Mass 624.726 g·mol−1
Heat of Formation -545.2 ± 16.7 kJ·mol−1
Dipole Moment 2.96 ± 1.08 D
Volume 673.44 Å 3
Surface Area 550.15 Å 2
HOMO Energy -7.95 ± 0.55 eV
LUMO Energy -1.24 ± eV
Point Group Symmetry C1
Synonyms
  • (1,1'-binaphthalene)-5,5'-disulfonic acid, 4,4'-bis((4-methylphenyl)amino)-
  • 8-[(4-methylphenyl)amino]-5-[4-[(4-methylphenyl)amino]-5-sulfo-1-naphthyl]-1-naphthalenesulfonic acid
  • 8-[(4-methylphenyl)amino]-5-[4-[(4-methylphenyl)amino]-5-sulfo-1-naphthyl]naphthalene-1-sulfonic acid
  • 8-[(4-methylphenyl)amino]-5-[4-[(4-methylphenyl)amino]-5-sulfo-naphthalen-1-yl]naphthalene-1-sulfonic acid
  • bis(8-4-toluidino-1-naphthalenesulfonate)
CAS Number(s)
  • 69227-89-0
InChIKey WOAHRDOCGJWELW-UHFFFAOYSA-N
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