Molecular formula: | C22H16N4O13S4 |
Average mass: | 672.625 |
Monoisotopic mass: | 671.959671 |
ChemSpider ID: | 13639876 |
Double-bond stereo
Wikipedia
2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-[(E)-2-[2-sulfo-4-[(E)-2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-
[ACD/Index Name]3-Hydroxy-4-[(E)-{2-sulfo-4-[(E)-(4-sulfophenyl)diazenyl]phenyl}diazenyl]-2,7-naphthalenedisulfonic acid
[ACD/IUPAC Name]3-Hydroxy-4-[(E)-{2-sulfo-4-[(E)-(4-sulfophenyl)diazenyl]phenyl}diazenyl]-2,7-naphthalindisulfonsäure
[German]
[ACD/IUPAC Name]3-Hydroxy-4-[(E)-{2-Sulfo-4-[(E)-(4-Sulfophenyl)diazenyl]phenyl}diazenyl]naphthalene-2,7-Disulfonic Acid
Acide 3-hydroxy-4-[(E)-{2-sulfo-4-[(E)-(4-sulfophényl)diazényl]phényl}diazényl]-2,7-naphtalènedisulfonique
[French]
[ACD/IUPAC Name]Ponceau S (acid form)
3-hydroxy-4-({2-sulfo-4-[(4-sulfophenyl)diazenyl]phenyl}diazenyl)naphthalene-2,7-disulfonic acid
6226-79-5
[RN]Ponceau S
[Wiki]Ponceau S free acid