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Indigo Catalog No.GN10596

Size Price Stock Qty
20mg
$53.00
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Sample solution is provided at 25 µL, 10mM.

Quality Control

Quality Control & SDS

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Chemical Properties

Cas No. 482-89-3 SDF
Chemical Name (2E)-2-(3-oxo-1H-indol-2-ylidene)-1H-indol-3-one
Canonical SMILES C1=CC=C2C(=C1)C(=O)C(=C3C(=O)C4=CC=CC=C4N3)N2
Formula C16H10O2N2 M.Wt 262.26
Solubility Storage
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
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Background

Indigo is a deep and rich color dye for indole stain, isolated from the plant Indigofera tinctoria and related species[1].

References:
[1]. Maerz and Paul A Dictionary of Color New York:1930 McGraw-Hill Page 197; Color Sample of Indigo: Page 117 Plate 47 Color Sample E10.