Chem
J-GLOBAL ID:200907014324758438   Nikkaji number:J10.577E

Xylenol Orange

キシレノールオレンジ
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: C31H32N2O11[O-]2[S+2]
Molecular formula furigana: C31-H32-N2-O13-S
Molecular weight: 672.660
InChI: InChI=1S/C31H32N2O13S/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41)
InChI key: ORZHVTYKPFFVMG-UHFFFAOYSA-N
SMILES: Cc1cc(cc(CN(CC(=O)O)CC(=O)O)c1O)C1(O[S+2]([O-])([O-])c2ccccc12)c1cc(C)c(O)c(CN(CC(=O)O)CC(=O)O)c1
Systematic name  (4):
  • 3,3-ビス[3-[[N,N-ジ(カルボキシメチル)アミノ]メチル]-4-ヒドロキシ-5-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
  • 3,3-ビス[3-[[ビス(カルボキシメチル)アミノ]メチル]-4-ヒドロキシ-5-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
  • 3,3-ビス(3-{[ビス(カルボキシメチル)アミノ]メチル}-4-ヒドロキシ-5-メチルフェニル)-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(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-1,3-dihydro-2,1-benzoxathiole-1,1-diium-1,1-bis(olate)
Other name (12):
  • キシレノールオレンジ
  • Xylenol Orange
  • Xylenol orange
  • 3,3-Bis[3-[[N,N-di(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-3H-2,1-benzoxathiole 1,1-dioxide
  • クレゾールフタレキソンS
Show all
CAS registry number: 1611-35-4
Regulation number (2):
  • EINECS2165538
  • TSCA(1611-35-4)
Application (2):
indicator (reagent) ,  analytical reagent
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