Chemical Compound

Eosin B

CAS Registry Number 548-24-3
Eosin B chemical structure
Primary Record

Eosin B

In stock
8,673 g
Purity
99.5 %
CAS
548-24-3

Compound Identifiers & Properties

CAS
548-24-3
PubChem CID
45157631
SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)[N+](=O)[O-])O)Br)Br)O)[N+](=O)[O-].[Na]
Canonical SMILES
O=C1OC2(c3ccccc31)c1cc([N+](=O)[O-])c(O)c(Br)c1Oc1c2cc([N+](=O)[O-])c(O)c1Br.[Na]

Names & Synonyms

  • Eosin B
  • 548-24-3
  • Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-, disodium salt