4-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt

C₁₀H₆Na₂O₇S₂CAS 20349-39-7348.25 g/mol

Open in Covalent MOL file

Phenol Sulfonic acid

Properties

Molecular formula: C₁₀H₆Na₂O₇S₂
Molar mass: 348.25 g/mol
Exact mass: 347.9350 Da
logP: 0.28Crippen estimate
Polar surface area: 129.0 Å²
H-bond donors / acceptors: 3 / 5
Rotatable bonds: 2

Identifiers

CAS number

20349-39-7

SMILES

[O-]S(=O)(=O)c1ccc2c(O)cc(S([O-])(=O)=O)cc2c1.[Na+].[Na+]

InChIKey

VMCCJZMDNVPYDT-UHFFFAOYSA-N

InChI

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

4 names

2,7-Naphthalenedisulfonic acid, 4-hydroxy-, sodium salt (1:2)
2,7-Naphthalenedisulfonic acid, 4-hydroxy-, disodium salt
Disodium 1-hydroxy-3,6-naphthalenedisulfonate
Disodium 4-hydroxy-2,7-naphthalenedisulfonate

Work with 4-Hydroxy-2,7-naphthalenedisulfonic acid disodium 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-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1)83732-66-571 % similar 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-, sodium salt (1:2)20324-87-267 % similar Sodium 2,3-dihydroxynaphthalene-6-sulfonate135-53-567 % similar Sodium 1,3,6-naphthalenetrisulfonate5182-30-967 % similar Sodium 6-hydroxy-2-naphthalenesulfonate135-76-262 % similar Disodium 2,6-naphthalenedisulfonate1655-45-461 % similar Sodium 7-hydroxy-2-naphthalenesulfonate135-55-761 % similar Chromotropic acid disodium salt dihydrate5808-22-061 % similar

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

Same formula

2-Naphthol-3,6-disulfonic acid disodium salt135-51-3

Elsewhere

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