D & C Orange 10

CAS Registry Number®

38577-97-8

CAS Name

D & C Orange 10

Molecular Formula

C20H10I2O5

Molecular Mass

584.10

Cite this Page

D & C Orange 10.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=38577-97-8 (retrieved 2024-11-22) (CAS RN: 38577-97-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H10I2O5/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)22)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,23-24H

InChIKey

InChIKey=DSVUBXQDJGJGIC-UHFFFAOYSA-N

SMILES

O=C1OC2(C=3C(OC=4C2=CC=C(O)C4I)=C(I)C(O)=CC3)C=5C1=CC=CC5

Canonical SMILES

O=C1OC2(C3=CC=C(O)C(I)=C3OC4=C(I)C(O)=CC=C42)C=5C=CC=CC15

Other Names for this Substance

  • Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-4′,5′-diiodo-
  • Fluorescein, 4′,5′-diiodo-
  • 3′,6′-Dihydroxy-4′,5′-diiodospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
  • C.I. 45425A
  • C.I. Solvent Red 73

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