1-Amino-4-Anilino-9,10-Dioxo-9,10-Dihydro-2-Anthracenesulfonic Acid

Molecule SVG Image

Properties Simple | Detailed

Formula C20H14N2O5S
IUPAC Name 1-amino-4-anilino-9,10-dioxo-anthracene-2-sulfonic acid
Molecular Mass 394.401 g·mol−1
Heat of Formation -513.2 ± 16.7 kJ·mol−1
Dipole Moment 4.31 ± 1.08 D
Volume 408.65 Å 3
Surface Area 356.09 Å 2
HOMO Energy -8.32 ± 0.55 eV
LUMO Energy -2.01 ± eV
Point Group Symmetry C1
Synonyms
  • 1-amino-4-anilino-2-anthraquinonesulfonic acid
  • 1-amino-4-anilino-9,10-dihydro-9,10-dioxo-2-anthracenesulphonic acid
  • 1-amino-4-anilino-9,10-dioxo-2-anthracenylsulfonic acid, sodium salt
  • 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-2-anthracenesulfonic acid
  • 1-amino-9,10-diketo-4-(phenylamino)anthracene-2-sulfonic acid
  • 1-amino-9,10-dioxo-4-(phenylamino)-2-anthracenesulfonic acid
  • 1-amino-9,10-dioxo-4-(phenylamino)anthracene-2-sulfonic acid
  • 2-anthracenesulfonic acid, 1-amino-4-anilino-9,10-dihydro-9,10-dioxo-
  • 2-anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-
  • 6408-78-2 (sodium salt)
  • c.i. acid blue 25 free acid
CAS Number(s)
  • 2786-71-2
InChIKey OPBOOIFXQHPAPJ-UHFFFAOYSA-N
QR Code Generate QR Code
Links PubChem ChemSpider
DOI
Downloads Get JSON data Get MOL2 data Get SVG Image
Elements H S C O N