Acid blue 40

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Product Description

ProductAcid blue 40
CAS6424-85-7
FormulaC22H17N3O6S.Na
SynonymAcid Blue 40, C.I. Acid Blue 40, EINECS 229-190-5, NSC 366218, UNII-WA81N3PV2R, 2-Anthracenesulfonic acid, 4-((4-(acetylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt, 2-Anthracenesulfonic acid, 4-((4-(acetylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxo-, sodium salt (1:1), Sodium 4-(4-acetamidophenyl-1-amino)-1-amino-9,10-dioxoanthracene-2-sulphonate, Superlist Name C.I. Acid Blue 40, Registry Numbers ?CAS Registry Number 6424-85-7, FDA UNII WA81N3PV2R, Other Registry Numbers 1007600-13-6, 39280-58-5, 84842-83-1, System Generated Number 0006424857, Molecular Formulas ?Molecular Formula C22-H17-N3-O6-S.Na, Molecular Formula Fragments C22-H17-N3-O6-S, COMPONENT, Na, Acid blue 40, 4-[[4-Acetylamino) phenyl] amino]-1-amino-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid, monosodium salt, CI 62125

Typical Product Specifications

Molecular weight473.44
SMILES[Na+].CC(=O)Nc1ccc(Nc2cc(c(N)c3C(=O)c4ccccc4C(=O)c23)S(=O)(=O)[O-])cc1
log P (octanol-water)-0.460
Vapor Pressure1.52E-24 mm Hg
Water solubility9.990 mg/L
Atmospheric OH Rate Constant9.72E-11 cm3/molecule-sec
NotesAcid blue 40 uses and applications include: Dye for wool, silk, polyamide, and paper
ClassSpecialty Chemicals
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