Chromium potassium disulfate dodecahydrate

CrH24KO20S2CAS 7788-99-0499.39 g/mol

Open in Covalent MOL file
H2OH2OH2OH2OH2OH2OH2OH2OH2OH2OH2OH2OO−SOOO−O−SOOO−K+Cr3+

Properties

Molecular formula
CrH24KO20S2
Molar mass
499.39 g/mol
Exact mass
498.9344 Da
logP
-5.98Crippen estimate
Polar surface area
263.6 Ų
H-bond donors / acceptors
2 / 2
Rotatable bonds
0

Hazards

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

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Identifiers

CAS number
7788-99-0
SMILES
O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3]
InChIKey
ZFVHBEKVAITXHW-UHFFFAOYSA-J
InChI
InChI=1S/Cr.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4

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Names and synonyms

6 names
  • Sulfuric acid, chromium(3+) potassium salt (2:1:1), dodecahydrate
  • Chromium potassium sulfate (CrK(SO4)2), dodecahydrate
  • Monopotassium monochromium disulfate dodecahydrate
  • Potassium chromium disulfate dodecahydrate
  • Chromium potassium sulfate (KCr(SO4)2) dodecahydrate
  • Chromium potassium alum (KCr(SO4)2.12H2O)

Work with Chromium potassium disulfate dodecahydrate

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

Similar compounds

Chrome alum10141-00-183 % similar Aluminum potassium sulfate dodecahydrate7784-24-971 % similar Chromium(III) sulfate10101-53-867 % similar Potassium sulfate7778-80-567 % similar Ytterbium sulfate (Yb2(SO4)3) octahydrate10034-98-760 % similar Cobalt sulfate (CoSO4) heptahydrate10026-24-157 % similar Calcium sulfate hemihydrate10034-76-157 % similar Manganese sulfate monohydrate10034-96-557 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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