ChemicalBook > CAS DataBase List > 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
- CAS No.128-91-6
- Chemical Name:1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
- CBNumber:CB7677331
- Molecular Formula:C14H6N2O8
- Formula Weight:330.21
- MOL File:128-91-6.mol
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE Property
- Melting point 360-362 °C
- Boiling point 669.4±55.0 °C(Predicted)
- Density 1.838±0.06 g/cm3(Predicted)
- pka 3.39±0.20(Predicted)
- CAS DataBase Reference 128-91-6(CAS DataBase Reference)
- EPA Substance Registry System 9,10-Anthracenedione, 1,5-dihydroxy-4,8-dinitro- (128-91-6)
Safety
- Risk Statements :36/37/38
- Safety Statements :26-36/37/39
- Symbol(GHS)
- Signal word
- Hazard statements
- Precautionary statements
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE Chemical Properties,Usage,Production
- Uses 1,5-Dihydroxy-4, 8-dinitroanthraquinone is an important dye precursor for CI Disperse Blue 56, hydrolysis with aqueous alkali. 1,5-Dinitro-4,8-dihydroxyanthraquinone is also prepared from dimethoxyanthraquinone. High purity of 1,5-dimethoxyanthraquinone is required for manufacturing disperse blue dyes.
- Synthesis 1,5-Dihydroxy-4,8-dinitroanthraquinone is prepared from 1,5-diphenoxyanthraquinone by nitration followed by alkaline hydrolysis .
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE Preparation Products And Raw materials
Raw materials
Preparation Products
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128-91-6, 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONERelated Search:
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- Intermediates of Dyes and Pigments
- Hydroxyanthraquinones
- Anthraquinones
- 杂质对照品
- 中间体-染料中间体
- 化工中间体
- 化工原料
- 分散染料中间体
- 硝基和亚硝基化合物
- Anthraquinones
- Hydroxyanthraquinones
- 1,5-二羟基-4,8-二硝基醌蒽
- 1,5-二羟基-4,8-二硝基蒽醌
- 128-91-6
- 1,5-Dihydroxy-4,8-dinitro-9,10-anthracenedione
- 1,5-Dihydroxy-4,8-dinitroanthraquinone>
- 1,5-DIHYDROXY-4,8-DI
- Nsc 37584
- Einecs 204-918-4
- Anthrarufin, 4,8-dinitro-
- Anthraquinone, 1,5-dihydroxy-4,8-dinitro- (8ci)
- 9,10-Anthracenedione, 1,5-dihydroxy-4,8-dinitro-
- 4,8-Dinitro-1,5-dihydroxyanthraquinone
- 4,8-Dihydroxy-1,5-dinitroanthraquinone
- 1,5-Dinitro-4,8-dihydroxyanthraquinone
- 1,5-dihydroxy-4,8-dinitroanthracene-9,10-dione
- 1,5(1,8)-DIHYDROXY-4,8(4,5)-DINITRO ANTHRAQUINONE (MIX) 97% MIN
- 1,5-DIHYDROXY-4,8-DINITRO ANTHRAQUINONE 97% MIN
- 4,8-Dinitroanthrarufin
- 1,5-Dihydroxy-4,8-dinitroanthrachinon
- 1,5-dihydroxy-4,8-dinitro-10-anthracenedione
- 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE