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

C₁₀H₆K₂O₇S₂CAS 842-18-2380.47 g/mol

Open in Covalent MOL file

Phenol Sulfonic 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 Å²
H-bond donors / acceptors: 3 / 5
Rotatable bonds: 2

Identifiers

CAS number

842-18-2

SMILES

[O-]S(=O)(=O)c1cc2ccc(O)cc2c(S([O-])(=O)=O)c1.[K+].[K+]

InChIKey

RBMVXEVTYGMEIA-UHFFFAOYSA-N

InChI

InChI=1S/C10H8O7S2.2K/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;

Weigh it out

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

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

PubChem CAS Common Chemistry NIST WebBook