Chem
J-GLOBAL ID:200907074815708354   Nikkaji number:J4.181E

Thymol blue

チモールブルー
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: C27H30O3[O-]2[S+2]
Molecular formula furigana: C27-H30-O5-S
Molecular weight: 466.590
InChI: InChI=1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3
InChI key: PRZSXZWFJHEZBJ-UHFFFAOYSA-N
SMILES: CC(C)c1cc(c(C)cc1O)C1(O[S+2]([O-])([O-])c2ccccc12)c1cc(C(C)C)c(O)cc1C
Systematic name  (4):
  • 3,3-ビス(4-ヒドロキシ-5-イソプロピル-2-メチルフェニル)-3H-2,1-ベンゾオキサチオール1,1-ジオキシド
  • 4,4′-[(3H-2,1-ベンゾオキサチオール1,1-ジオキシド)-3-イリデン]ビス(5-メチル-2-イソプロピルフェノール)
  • 3,3-ビス[4-ヒドロキシ-2-メチル-5-(プロパン-2-イル)フェニル]-1,3-ジヒドロ-2,1-ベンゾオキサチオール-1,1-ジイウム-1,1-ビス(オラート)
  • 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-1,3-dihydro-2,1-benzoxathiole-1,1-diium-1,1-bis(olate)
Other name (9):
  • チモールブルー
  • チモールスルホンフタレイン
  • Thymol blue
  • Thymolsulfonephthalein
  • 3,3-Bis(4-hydroxy-5-isopropyl-2-methylphenyl)-3H-2,1-benzoxathiol 1,1-dioxide
Show all
CAS registry number: 76-61-9
Regulation number (3):
  • XP2575000
  • EINECS2009733
  • TSCA(76-61-9)
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