Chem
J-GLOBAL ID:200907049830833721   Nikkaji number:J4.350H

6-Amino-1-naphthalenesulfonic acid

6-アミノ-1-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/c11-8-4-5-9-7(6-8)2-1-3-10(9)15(12,13)14/h1-6H,11H2,(H,12,13,14)
InChI key: YUNBHHWDQDGWHC-UHFFFAOYSA-N
SMILES: Nc1ccc2c(cccc2c1)S(=O)(=O)O
Systematic name  (4):
  • 2-アミノナフタレン-5-スルホン酸
  • 6-アミノ-1-ナフタレンスルホン酸
  • 6-アミノナフタレン-1-スルホン酸
  • 6-aminonaphthalene-1-sulfonic acid
Other name (9):
  • ダール′S酸
  • 2-ナフチルアミン-5-スルホン酸
  • Dahl′s acid
  • 2-Naphthylamine-5-sulfonic acid
  • 6-Amino-1-naphthalenesulfonic acid
Show all
CAS registry number: 81-05-0
Regulation number (2):
  • (4)-493
  • EINECS2013184
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