Chem
J-GLOBAL ID:200907028662891357   Nikkaji number:J4.502K

Phenolphthalein

フェノールフタレイン
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: C20H14O4
Molecular formula furigana: C20-H14-O4
Molecular weight: 318.328
InChI: InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H
InChI key: KJFMBFZCATUALV-UHFFFAOYSA-N
SMILES: Oc1ccc(cc1)C1(OC(=O)c2ccccc12)c1ccc(O)cc1
Systematic name  (11):
  • 4,4′-[(3-オキソ-1,3-ジヒドロイソベンゾフラン)-1,1-ジイル]ビスフェノール
  • 3,3-ビス(4-ヒドロキシフェニル)フタリド
  • 3,3-ビス(4-ヒドロキシフェニル)-1(3H)-イソベンゾフラノン
  • 3,3-ビス(4-ヒドロキシフェニル)イソベンゾフラン-1(3H)-オン
  • 4,4′-(1,3-ジヒドロ-3-オキソイソベンゾフラン-1,1-ジイル)ビスフェノール
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Other name (12):
  • フェノラクス
  • フェノールフタレイン
  • Phenolax
  • Evac-Q-Tabs
  • Feen-A-Mint Gum
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CAS registry number: 77-09-8
Regulation number (4):
  • (9)-1152
  • EINECS2010047
  • SM8380000
  • TSCA(77-09-8)
KEGG DRUG: D05456
KEGG COMPOUND: C14286
Application (1):
indicator (reagent)
Thsaurus map:

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