N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide

CAS NO.：3627-47-2
Empirical Formula: C36H20N2O6
Molecular Weight: 576.55
MDL number: MFCD00305917
EINECS: 222-845-6
SAFETY DATA SHEET (SDS)

What is N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide?

Preparation

1-Aminoanthracene-9,10-dione with Isophthaloyl dichloride?acylated..

Properties and Applications

Brilliant yellow. Soluble in o-chlorophenol, the difficulties, four hydrogenated naphthalene, xylene, slightly soluble in acetone, benzene, chloroform (hot), pyridine, toluene (hot), not soluble in alcohol. The strong sulfuric acid for yellow, yellow after diluted precipitation; In insurance powder, alkali to purplish red color; In acid for yellow light brown. And C.I. reduction yellow 26 and the same chemical structure.

StandardPolyester / cotton (67:33)	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
StandardPolyester / cotton (67:33)	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
ISO	5	5	6	5	5	5	5

Properties of N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide

Boiling point:	715.9±60.0 °C(Predicted)
Density	1.491±0.06 g/cm3(Predicted)
pka	11.70±0.20(Predicted)

Safety information for N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide

Computed Descriptors for N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide

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