1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Basic information
- Product Name:
- 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
- Synonyms:
-
- 1,8-diamino-4,5-dihydroxy-10-anthracenedione
- 1,8-Diamino-4,5-dihydroxy-9,10-anthracenedione
- 1,8-diamino-4,5-dihydroxy-9,10-anthraquinone
- 1,8-diamino-4,5-dihydroxyanthrachinon
- 1,8-diamino-4,5-dihydroxy-anthraquinon
- 1,8-diaminochrysazine
- 1,8-dihydroxy-4,5-diaminoanthrachinon
- 10-Anthracenedione,1,8-diamino-4,5-dihydroxy-9
- CAS:
- 128-94-9
- MF:
- C14H10N2O4
- MW:
- 270.24
- EINECS:
- 204-921-0
- Mol File:
- 128-94-9.mol
More
Less
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Chemical Properties
- Melting point:
- >300 °C (decomp)
- Boiling point:
- 413.36°C (rough estimate)
- Density
- 1.2809 (rough estimate)
- refractive index
- 1.6500 (estimate)
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 6.34±0.20(Predicted)
- color
- Black
- EPA Substance Registry System
- 9,10-Anthracenedione, 1,8-diamino-4,5-dihydroxy- (128-94-9)
More
Less
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Usage And Synthesis
Uses
1,8-Diaminochrysazine is an intermediate in the synthesis of compounds used to disperse dye for synthetic polyester fibers.
Synthesis
4,5-Diamino-1,8-dihydroxyanthraquinone is prepared from 1,8-dihydroxy-4,5-dinitroanthraquinone by reduction or by cleavage of the sulfonic acid groups from the corresponding 2,7-disulfonic acid .
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONESupplier
LinkChem Co.,Ltd.
- Tel
- 021-021-58950110 13124863828
- sales@linkchem.cn
Dayang Chem (Hangzhou) Co.,Ltd.
- Tel
- 571-88938639 +8617705817739
- info@dycnchem.com
Hubei Jusheng Technology Co.,Ltd.
- Tel
- 18871490254
- linda@hubeijusheng.com
Energy Chemical
- Tel
- 021-58432009 400-005-6266
- marketing1@energy-chemical.com
Shaanxi Dideu Medichem Co. Ltd
- Tel
- 029-61856358 15229202216
- 1020@dideu.com