1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
- CAS NO.:128-91-6
- Empirical Formula: C14H6N2O8
- Molecular Weight: 330.21
- MDL number: MFCD00035827
- EINECS: 204-918-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-03-19 15:37:50
What is 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE?
The Uses of 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
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 .
Properties of 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
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 information for 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
Computed Descriptors for 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
2-METHYL-3-NITROBENZALDEHYDE
1-HYDROXY-4-NITROANTHRAQUINONE
1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE
5-Nitrosalicylaldehyde
Celliton Fast Pink B
2-METHYL-6-NITROBENZALDEHYDE
1 5-DINITROANTHRAQUINONE 97
4-AMINO-2,3-XYLENOL
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