2-Naphthol-6,8-disulfonic acid dipotassium salt

C10H6K2O7S2CAS 842-18-2380.47 g/mol

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PhenolSulfonic acid

Properties

Molecular formula
C10H6K2O7S2
Molar mass
380.47 g/mol
Exact mass
379.8829 Da
logP
0.28Crippen estimate
Polar surface area
129.0 Ų
H-bond donors / acceptors
3 / 5
Rotatable bonds
2

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
842-18-2
SMILES
[O-]S(=O)(=O)c1cc2ccc(O)cc2c(S([O-])(=O)=O)c1.[K+].[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.

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Names and synonyms

3 names
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-, potassium salt (1:2)
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-, dipotassium salt
  • Dipotassium 2-naphthol-6,8-disulfonate

Work with 2-Naphthol-6,8-disulfonic acid dipotassium salt

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

2-Hydroxynaphthalene-6-sulfonic acid potassium salt833-66-967 % similar 2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1)83732-66-564 % similar Monopotassium 7-aminonaphthalene-1,3-disulfonate842-15-956 % similar Sodium 6-hydroxy-2-naphthalenesulfonate135-76-256 % similar Potassium 2,5-dihydroxybenzenesulfonate21799-87-156 % similar Sodium 1,3,6-naphthalenetrisulfonate5182-30-956 % similar Potassium p-hydroxybenzenesulfonate30145-40-555 % similar Sodium 7-hydroxy-2-naphthalenesulfonate135-55-755 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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