860-22-0
860-22-0
Chemical Structure
Indigo carmine
Synonym(s): Indigotindisulfonate sodium; C.I.Acid Blue 74
- CAS No.: 860-22-0
- Formula:C16H8N2Na2O8S2
- Molecular Weight:466.35
IUPAC Name: sodium (Z)-3,3'-dioxo-[2,2'-biindolinylidene]-5,5'-disulfonate
InChIKey: KHLVKKOJDHCJMG-HLBFIJABSA-L
SMILES: O=S(C1=CC2=C(N/C(C2=O)=C3NC4=C(C=C(S(=O)(O[Na])=O)C=C4)C\3=O)C=C1)(O[Na])=O
Biological Activity: Indigo carmine is an efficient reagent for the determination of ozone by chemlluminescence (CL)[1].
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Indigo carmine | 98.0% | Indigo carmine is an efficient reagent for the determination of ozone by chemlluminescence (CL). | ||||||||||||||||||||
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Indigo carmine (Standard) | ≥98% | Indigo carmine (Standard) is the analytical standard of Indigo carmine. This product is intended for research and analytical applications. Indigo carmine is an efficient reagent for the determination of ozone by chemlluminescence (CL). | ||||||||||||||||||||
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References
