Chem
J-GLOBAL ID:200907022076760792   Nikkaji number:J5.312K

8-Amino-2-naphthalenesulfonic acid

8-アミノ-2-ナフタレンスルホン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C10H9NO3S
Molecular formula furigana: C10-H9-N-O3-S
Molecular weight: 223.250
InChI: InChI=1S/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14)
InChI key: QEZZCWMQXHXAFG-UHFFFAOYSA-N
SMILES: Nc1cccc2ccc(cc12)S(=O)(=O)O
Systematic name  (5):
  • 8-アミノナフタレン-2-スルホン酸
  • 8-アミノ-2-ナフタレンスルホン酸
  • 1-アミノ-7-ナフタレンスルホン酸
  • 1-アミノナフタレン-7-スルホン酸
  • 8-aminonaphthalene-2-sulfonic acid
Other name (10):
  • クレーブ7酸
  • 1,7-クリーブ酸
  • 1,7-Cleve酸
  • 1,7-Cleve’s acid
  • 8-Amino-2-naphthalenesulfonic acid
Show all
CAS registry number: 119-28-8
Regulation number (3):
  • (4)-491
  • EINECS2043114
  • TSCA(119-28-8)
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