chempirical

Mercury(II) iodide

HgI2CAS 7774-29-0454.40 g/mol

Open in Covalent MOL file
Hg2+I−I−

Properties

Molecular formula
HgI2
Molar mass
454.40 g/mol
Exact mass
455.7796 Da
Density
6.28 g/mL
Melting point
259 °C
Boiling point
350 °C
logP
-5.99Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 0
Rotatable bonds
0

Identifiers

CAS number
7774-29-0
SMILES
[Hg+2].[I-].[I-]
InChIKey
YFDLHELOZYVNJE-UHFFFAOYSA-L
InChI
InChI=1S/Hg.2HI/h;2*1H/q+2;;/p-2

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

8 names
  • Mercury iodide (HgI2)
  • Mercuric iodide
  • Red mercuric iodide
  • Mercury diiodide
  • Mercuric diiodide
  • Diiodomercury
  • Mercury(2+) diiodide
  • Mercury(2+) iodide

Work with Mercury(II) iodide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Barium mercury iodide (BaHgI4)10048-99-467 % similar Calcium iodide10102-68-833 % similar Tin(II) iodide10294-70-933 % similar Gallium(III) iodide13450-91-433 % similar Nickel(II) iodide13462-90-333 % similar Indium(III) iodide13510-35-533 % similar Chromium(III) iodide13569-75-033 % similar Barium iodide13718-50-833 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia