Sodium diphenylamine-4-sulfonate

C12H10NNaO3SCAS 6152-67-6271.27 g/mol

O−SOONHNa+
Secondary amineSulfonic acid

Properties

Molecular formula
C12H10NNaO3S
Molar mass
271.27 g/mol
Exact mass
271.0279 Da
logP
2.30Crippen estimate
Polar surface area
66.4 Ų
H-bond donors / acceptors
2 / 3
Rotatable bonds
3

Identifiers

CAS number
6152-67-6
SMILES
[O-]S(=O)(=O)c1ccc(Nc2ccccc2)cc1.[Na+]
InChIKey
VMVSDVIYIMNZBS-UHFFFAOYSA-N
InChI
InChI=1S/C12H11NO3S.Na/c14-17(15,16)12-8-6-11(7-9-12)13-10-4-2-1-3-5-10;/h1-9,13H,(H,14,15,16);

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

Names and synonyms

5 names
  • Benzenesulfonic acid, 4-(phenylamino)-, sodium salt (1:1)
  • Sulfanilic acid, N-phenyl-, sodium salt
  • Benzenesulfonic acid, 4-(phenylamino)-, monosodium salt
  • N-Phenylsulfanilic acid sodium salt
  • SDPAS

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Similar compounds

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

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