Chem
J-GLOBAL ID:200907018710976046   Nikkaji number:J1.944.946G

Dichlorophenol red

ジクロロフェノールレッド
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: C19H12Cl2O5S
Molecular formula furigana: C19-H12-CL2-O5-S
Molecular weight: 423.260
InChI: InChI=1S/C19H12Cl2O5S/c20-14-9-11(5-7-16(14)22)19(12-6-8-17(23)15(21)10-12)13-3-1-2-4-18(13)27(24,25)26/h1-10,22H,(H,24,25,26)
InChI key: QXTPRQZMDKBTAI-UHFFFAOYSA-N
SMILES: Oc1ccc(cc1Cl)C(=C1C=CC(=O)C(=C1)Cl)c1ccccc1S(=O)(=O)O
Systematic name  (3):
  • 2-[α-(3-クロロ-4-オキソシクロヘキサ-2,5-ジエン-1-イリデン)-3-クロロ-4-ヒドロキシベンジル]ベンゼンスルホン酸
  • 2-[(3-クロロ-4-ヒドロキシフェニル)(3-クロロ-4-オキソシクロヘキサ-2,5-ジエン-1-イリデン)メチル]ベンゼン-1-スルホン酸
  • 2-[(3-chloro-4-hydroxyphenyl)(3-chloro-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzene-1-sulfonic acid
Other name (4):
  • 2-[α-(3-Chloro-4-oxocyclohexa-2,5-diene-1-ylidene)-3-chloro-4-hydroxybenzyl]benzenesulfonic acid
  • ジクロロフェノールレッド
  • Dichrorophenol red
  • Dichlorophenol red
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