Chem
J-GLOBAL ID：200907034240584079   Nikkaji number：J421.513C

4-[(1-Hydroxy-4-naphthyl)azo]benzenesulfonic acid

4-(4-ヒドロキシ-1-ナフチルアゾ)ベンゼンスルホン酸
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： C16H12N2O4S
Molecular formula furigana： C16-H12-N2-O4-S
Molecular weight： 328.340
InChI： InChI=1S/C16H12N2O4S/c19-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)23(20,21)22/h1-10,19H,(H,20,21,22)
InChI key： PURJGKXXWJKIQR-UHFFFAOYSA-N
SMILES： Oc1ccc(N=Nc2ccc(cc2)S(=O)(=O)O)c2ccccc12
Systematic name  (6)：
  • 4-(4-ヒドロキシ-1-ナフチルアゾ)ベンゼンスルホン酸
  • 4-[(4-ヒドロキシ-1-ナフタレニル)アゾ]ベンゼンスルホン酸
  • 4-[(4-ヒドロキシ-1-ナフチル)アゾ]ベンゼンスルホン酸
  • 4-[(1-ヒドロキシ-4-ナフチル)アゾ]ベンゼンスルホン酸
  • 4-[2-(4-ヒドロキシナフタレン-1-イル)ジアゼン-1-イル]ベンゼン-1-スルホン酸
Show all
Other name (3)：
  • 4-[(4-Hydroxy-1-naphthalenyl)azo]benzenesulfonic acid
  • 4-[(4-Hydroxy-1-naphthyl)azo]benzenesulfonic acid
  • 4-[(1-Hydroxy-4-naphthyl)azo]benzenesulfonic acid
CAS registry number： 574-69-6
Regulation number (1)：
  • TSCA(574-69-6)
Thsaurus map：
Thesaurus Map

Return to Previous Page

TOP

BOTTOM