2-Amino-1,5-naphthalenedisulfonic acid sodium salt

C10H8NNaO6S2CAS 19532-03-7325.28 g/mol

Open in Covalent MOL file
H2NSO−OOSOOHONa+
Primary amineSulfonic acid

Properties

Molecular formula
C10H8NNaO6S2
Molar mass
325.28 g/mol
Exact mass
324.9691 Da
logP
0.53Crippen estimate
Polar surface area
134.8 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
19532-03-7
SMILES
Nc1ccc2c(cccc2S([O-])(=O)=O)c1S(=O)(=O)O.[Na+]
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
  • 1,5-Naphthalenedisulfonic acid, 2-amino-, sodium salt (1:1)
  • 1,5-Naphthalenedisulfonic acid, 2-amino-, monosodium salt
  • 2-Amino-1,5-naphthalenedisulfonic acid monosodium salt

Work with 2-Amino-1,5-naphthalenedisulfonic acid sodium 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

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

2-Amino-1,5-naphthalenedisulfonic acid117-62-4Free acid

Similar compounds

Sodium naphthionate130-13-260 % similar Disodium 1,5-naphthalenedisulfonate1655-29-458 % similar Sodium 5-hydroxy-1-naphthalenesulfonate5419-77-252 % similar Tobias acid81-16-352 % similar Laurent acid84-89-951 % similar Sodium 1-naphthalenesulfonate130-14-349 % similar 8-Amino-1-naphthol-5,7-disulfonic acid monosodium salt52789-62-548 % similar 2-Aminobenzene-1,4-sulfonic acid monosodium salt24605-36-548 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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