Direct Blue 1

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Direct Blue 1
Pontamine sky blue.svg
Names
IUPAC name
tetrasodium (6E)-4-amino-6-[[4-[4-[N′-(8-amino-1-oxo-5,7-disulfonato-2-naphthylidene)hydrazino]-3-methoxy-phenyl]-2-methoxy-phenyl]hydrazono]-5-oxo-naphthalene-1,3-disulfonate
Other names
Airedale Blue FFD,

Amanil Sky Blue 6B, Amanil Sky Blue FF,

Atlantic Resin Fast Blue
Identifiers
2610-05-1 YesY
ChemSpider 4514372 YesY
Jmol-3D images Image
PubChem 5359775
Properties
C34H24N6Na4O16S4
Molar mass 992.804
Hazards
Main hazards Xn[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Direct Blue 1 is an organic compound with the chemical formula C34H28N6O16S4, used as a dye.

References[edit]

  1. ^ Dye at "Chemical Book"