Gamma acid

C10H9NO4SCAS 90-51-7239.25 g/mol

H2NSOOOHHO
PhenolPrimary amineSulfonic acid

Properties

Molecular formula
C10H9NO4S
Molar mass
239.25 g/mol
Exact mass
239.0252 Da
logP
1.37Crippen estimate
Polar surface area
100.6 Ų
H-bond donors / acceptors
3 / 4
Rotatable bonds
1

Identifiers

CAS number
90-51-7
SMILES
Nc1ccc2cc(S(=O)(=O)O)cc(O)c2c1
InChIKey
HBZVNWNSRNTWPS-UHFFFAOYSA-N
InChI
InChI=1S/C10H9NO4S/c11-7-2-1-6-3-8(16(13,14)15)5-10(12)9(6)4-7/h1-5,12H,11H2,(H,13,14,15)

Weigh it out

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

Names and synonyms

17 names · show all
  • 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-
  • 1-Naphthol-3-sulfonic acid, 7-amino-
  • 6-Amino-4-hydroxy-2-naphthalenesulfonic acid
  • Aminonaphthol sulfonic acid γ
  • 6-Amino-4-naphthol-2-sulfonic acid
  • 7-Amino-1-naphthol-3-sulfonic acid
  • 2-Amino-8-hydroxynaphthalene-6-sulfonic acid
  • 2-Amino-8-hydroxy-6-sulfonaphthalene
  • 7-Amino-1-hydroxy-3-naphthalenesulfonic acid
  • C.I. Developer 3
  • 2-Amino-8-naphthol-6-sulfonic acid
  • γ-Acid
  • 2-Amino-6-sulfo-8-naphthol
  • Y Acid
  • 1-Naphthol-7-amino-3-sulfonic acid
  • NSC 31508
  • NSC 8630

Work with Gamma acid

Same formula

Elsewhere