chempirical

Potassium arsenite

AsH2KO3CAS 10124-50-2164.03 g/mol

Open in Covalent MOL file
O−AsHOOHK+

Properties

Molecular formula
AsH2KO3
Molar mass
164.03 g/mol
Exact mass
163.8857 Da
Density
8.76 g/mL
logP
-2.26Crippen estimate
Polar surface area
57.5 Ų
H-bond donors / acceptors
2 / 1
Rotatable bonds
0

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library

Identifiers

CAS number
10124-50-2
SMILES
[O-][AsH](=O)O.[K+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

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

Names and synonyms

5 names
  • Arsonic acid, potassium salt
  • Arsenious acid (H3AsO3), potassium salt
  • Arsenous acid, potassium salt
  • Potassium arsonate
  • NSC 3060

Work with Potassium arsenite

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 Isotope patternExact mass and the mass spectrum pattern

Elsewhere

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