Mercurochrome

CAS Registry Number®

129-16-8
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CAS Name

Mercurochrome

Molecular Formula

C20H10Br2HgO6.2Na

Cite this Page

Mercurochrome.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=129-16-8 (retrieved 2021-12-06) (CAS RN: 129-16-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H9Br2O5.Hg.2Na.H2O/c21-13-5-11-17(7-15(13)23)26-18-8-16(24)14(22)6-12(18)20(11)10-4-2-1-3-9(10)19(25)27-20;;;;/h1-7,23-24H;;;;1H2/q;+1;;;/p-1

InChIKey

InChIKey=GAXOOJKEMSZFGJ-UHFFFAOYSA-M

SMILES

O=C1OC2(C=3C(OC=4C2=CC(Br)=C(O)C4)=C([Hg]O)C(O)=C(Br)C3)C=5C1=CC=CC5.[Na]

Canonical SMILES

[Na].O=C1OC2(C3=CC(Br)=C(O)C=C3OC4=C([Hg]O)C(O)=C(Br)C=C42)C=5C=CC=CC15

Other Names for this Substance

  • Mercury, (2′,7′-dibromo-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-4′-yl)hydroxy-, sodium salt (1:2)
  • Mercury, [2,7-dibromo-9-(o-carboxyphenyl)-6-hydroxy-3-oxo-3H-xanthen-4-yl]hydroxy-, disodium salt
  • Mercury, (2′,7′-dibromo-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-4′-yl)hydroxy-, disodium salt
  • Fluorescein, 2′,7′-dibromo-4′-(hydroxymercuri)-, disodium salt
  • Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 2′,7′-dibromo-3′,6′-dihydroxy-, mercury complex

Deleted or Replaced CAS Registry Numbers

25295-30-1, 315241-46-4, 1231968-17-4