Chem
J-GLOBAL ID：200907026647499294   Nikkaji number：J36.904G

C.I.Acid Red 151

C.I.アシッドレッド151
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： C22H15N4NaO4S
Molecular formula furigana： C22-H15-N4-NA-O4-S
Molecular weight： 454.440
InChI： InChI=1S/C22H16N4O4S.Na/c27-21-14-5-15-3-1-2-4-20(15)22(21)26-25-17-8-6-16(7-9-17)23-24-18-10-12-19(13-11-18)31(28,29)30;/h1-14,27H,(H,28,29,30);/q;+1/p-1
InChI key： QERXHBDEEFLTOL-UHFFFAOYSA-M
SMILES： Oc1ccc2ccccc2c1N=Nc1ccc(cc1)N=Nc1ccc(cc1)S(=O)(=O)O[Na]
Systematic name  (4)：
  • 4-[[4-[(2-ヒドロキシ-1-ナフチル)アゾ]フェニル]アゾ]ベンゼンスルホン酸ナトリウム
  • 4-(2-ヒドロキシ-1-ナフチルアゾ)アゾベンゼン-4′-スルホン酸ナトリウム
  • ナトリウム 4-(2-{4-[2-(2-ヒドロキシナフタレン-1-イル)ジアゼン-1-イル]フェニル}ジアゼン-1-イル)ベンゼン-1-スルホナート
  • sodium 4-(2-{4-[2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]phenyl}diazen-1-yl)benzene-1-sulfonate
Other name (9)：
  • C.I.アシッドレッド151
  • C.I.26900
  • C.I.Acid Red 151
  • 4-[[4-[(2-Hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulfonic acid sodium salt
  • アシッドレッド151
Show all
CAS registry number： 6406-56-0
Regulation number (3)：
  • (5)-1531
  • EINECS2290299
  • TSCA(6406-56-0)
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