Chemical Compound

CI Acid red 94

CAS Registry Number 632-69-9
CI Acid red 94 chemical structure
Primary Record

CI Acid red 94

In stock
3,723 g
Purity
98.6 %
CAS
632-69-9

Compound Identifiers & Properties

CAS
632-69-9
PubChem CID
2724056
SMILES
C1=C2C(=C3C=C(C(=O)C(=C3OC2=C(C(=C1I)[O-])I)I)I)C4=C(C(=C(C(=C4Cl)Cl)Cl)Cl)C(=O)[O-].[Na+].[Na+]
Canonical SMILES
O=C([O-])c1c(Cl)c(Cl)c(Cl)c(Cl)c1-c1c2cc(I)c(=O)c(I)c-2oc2c(I)c([O-])c(I)cc12.[Na+].[Na+]

Names & Synonyms

  • CI Acid red 94
  • ROSE BENGAL
  • SBB058101
  • AKOS025147331
  • CID2724056
  • Rose Bengal (C.I. 45440), 90%
  • 4,5,6,7-Tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one disodium salt
  • 632-69-9