Chem
J-GLOBAL ID:200907039427937988   Nikkaji number:J3.714A

Sudan II

スダンII
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: C18H16N2O
Molecular formula furigana: C18-H16-N2-O
Molecular weight: 276.339
InChI: InChI=1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3
InChI key: JBTHDAVBDKKSRW-UHFFFAOYSA-N
SMILES: Cc1ccc(N=Nc2c(O)ccc3ccccc23)c(C)c1
Systematic name  (6):
  • 1-[(2,4-ジメチルフェニル)アゾ]-2-ナフトール
  • 1-[(2,4-ジメチルフェニル)アゾ]ナフタレン-2-オール
  • 1-(2,4-ジメチルフェニルアゾ)-2-ナフトール
  • 1-(2,4-ジメチルフェニルアゾ)ナフタレン-2-オール
  • 1-[2-(2,4-ジメチルフェニル)ジアゼン-1-イル]ナフタレン-2-オール
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Other name (33):
  • スダンII
  • 食用赤色5号
  • オイルレッドXO
  • 食用赤色505号
  • ソルベントオレンジ7
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CAS registry number: 3118-97-6
Regulation number (4):
  • (5)-3068
  • EINECS2214904
  • QL5850000
  • TSCA(3118-97-6)
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