Chemical Compound

2',4',7'-triiodofluorescein

CAS Registry Number 83498-90-2
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2',4',7'-triiodofluorescein chemical structure
Primary Record

2',4',7'-triiodofluorescein

In stock
6,189 g
Purity
99.5 %
CAS
83498-90-2

Compound Identifiers & Properties

CAS
83498-90-2
PubChem CID
15932768
SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=C(C(=C(C=C35)I)O)I)O)I
Canonical SMILES
O=C1OC2(c3cc(I)c(O)cc3Oc3c2cc(I)c(O)c3I)c2ccccc21

Names & Synonyms

  • 2',4',7'-triiodofluorescein
  • Fluorescein Impurity 22
  • RefChem:197218
  • 2,4,7-triiodofluorescein
  • UNII-931DOI27Y3
  • 931DOI27Y3
  • SCHEMBL9307936
  • SCHEMBL30160703
  • 83498-90-2
  • Q27271543
  • Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-2',4',7'-triiodo-
  • 3',6'-dihydroxy-2',4',7'-triiodo-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one