N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide
N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide Basic information
- Product Name:
- N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide
- Synonyms:
-
- N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide
- Vat yellow 26 (C.I. 65410)
- Einecs 222-845-6
- N,N'-bis-(9,10-dioxo-9,10-dihydro-[1]anthryl)-isophthalamide
- C.I.Disperse Yellow 127:C.I.65410
- Disperse Yellow 127
- C.I.Vat Yellow 26:C.I.65410
- 1,3-Benzenedicarboxamide, N1,N3-bis(9,10-dihydro-9,10-dioxo-1-anthracenyl)-
- CAS:
- 3627-47-2
- MF:
- C36H20N2O6
- MW:
- 576.55
- EINECS:
- 222-845-6
- Mol File:
- 3627-47-2.mol
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N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide Chemical Properties
- Boiling point:
- 715.9±60.0 °C(Predicted)
- Density
- 1.491±0.06 g/cm3(Predicted)
- pka
- 11.70±0.20(Predicted)
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N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide Usage And Synthesis
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 | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 5 | 6 | 5 | 5 | 5 | 5 |
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N,N'-bis(9,10-dihydro-9,10-dioxo-1-anthryl)isophthaldiamide(3627-47-2)Related Product Information
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