Mercury iodide (Hg2I2)

CAS Registry Number®

15385-57-6
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CAS Name

Mercury iodide (Hg2I2)

Molecular Formula

Hg2I2

Cite this Page

Mercury iodide (Hg2I2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15385-57-6 (retrieved 2024-04-18) (CAS RN: 15385-57-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    290 °C

  • Density (2)

    7.70 g/cm³

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)
  • (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/2Hg.2HI/h;;2*1H/q2*+1;;/p-2

InChIKey

InChIKey=NDKKKEPYKOOXLG-UHFFFAOYSA-L

SMILES

[Hg]([Hg]I)I

Canonical SMILES

I[Hg][Hg]I

Other Names for this Substance

  • Mercury iodide (Hg2I2)
  • Mercurous iodide
  • Yellow mercury iodide
  • Mercury protoiodide
  • Dimercury diiodide

Deleted or Replaced CAS Registry Numbers

12378-94-8

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