2,2'-[(9,10-Dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[5-methylbenzenesulfonic acid]

Suppliers

Names

[ CAS No. ]:
3443-90-1

[ Name ]:
2,2'-[(9,10-Dihydro-9,10-dioxo-1,4-anthracenediyl)diimino]bis[5-methylbenzenesulfonic acid]

[Synonym ]:
Solway Green GN
Chromgruenanthrachinon
Solway Green GA
Green No. 201
Curolite Green G
quinizarin green
Solway Green G
Ortol Green B

Chemical & Physical Properties

[ Density]:
1.566g/cm3

[ Molecular Formula ]:
C28H22N2O8S2

[ Molecular Weight ]:
578.61300

[ Exact Mass ]:
578.08200

[ PSA ]:
183.70000

[ LogP ]:
7.36700

[ Index of Refraction ]:
1.718

Synthetic Route

Precursor & DownStream

Precursor

  • 1,4-Bis(p-tolylamino)anthracene-9,10-dione
  • 1,4-Anthracenedione,2,3-dihydro-9,10-dihydroxy-
  • p-Toluidine
  • Sulfuric acid

DownStream