Chem
J-GLOBAL ID:200907050190671396
Nikkaji number:J1.300.467F
Indigo-5,5',7-trisulfonic acid
インジゴ-5,5′,7-トリスルホン酸
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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:
C16 H10 N2 O11 S3
Molecular formula furigana:
C16-H10-N2-O11-S3
Molecular weight:
502.440
InChI:
InChI=1S/C16H10N2O11S3/c19-15-8-3-6(30(21,22)23)1-2-10(8)17-13(15)14-16(20)9-4-7(31(24,25)26)5-11(12(9)18-14)32(27,28)29/h1-5,17-18H,(H,21,22,23)(H,24,25,26)(H,27,28,29)
InChI key:
CNNOYTGBYSBIAQ-UHFFFAOYSA-N
SMILES:
OS(=O)(=O)c1ccc2NC(=C3Nc4c(cc(cc4S(=O)(=O)O)S(=O)(=O)O)C3=O)C(=O)c2c1
Systematic name (5):
3,3′-ジオキソ[Δ2,2′ -ビインドリン]-5,5′,7-トリスルホン酸
3,3′-ジオキソ-Δ2,2′(3H,3′H) -ビ[1H-インドール]-5,5′,7-トリスルホン酸
2-(1,3-ジヒドロ-3-オキソ-5-スルホ-2H-インドール-2-イリデン)-2,3-ジヒドロ-3-オキソ-1H-インドール-5,7-ジスルホン酸
3,3'-ジオキソ-1H,1'H,3H,3'H-[2,2'-ビインドリリデン]-5,5',7-トリスルホン酸
3,3'-dioxo-1H,1'H,3H,3'H-[2,2'-biindolylidene]-5,5',7-trisulfonic acid
Other name (7):
3,3′-Dioxo[Δ2,2′ -biindoline]-5,5′,7-trisulfonic acid
インジゴトリスルホン酸
Indigo trisulfonic acid
3,3′-Dioxo-Δ2,2′(3H,3′H) -bi[1H-indole]-5,5′,7-trisulfonic acid
2-(1,3-Dihydro-3-oxo-5-sulfo-2H-indole-2-ylidene)-2,3-dihydro-3-oxo-1H-indole-5,7-disulfonic acid
インジゴ-5,5′,7-トリスルホン酸
Indigo-5,5′,7-trisulfonic acid
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CAS registry number:
138574-86-4
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