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| 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone Basic information |
Product Name: | 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone | Synonyms: | 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone;C.I.DISPERSEGREEN5;1,4-Dihydroxy-5,8-bis(phenylamino)-9,10-anthracenedione;C.I.62532;Resolin Green C-FGS;1,4-dianilino-5,8-dihydroxyanthracene-9,10-dione;9,10-Anthracenedione, 1,4-dihydroxy-5,8-bis(phenylamino)-;C.I.Disperse Green 5:C.I.62532 | CAS: | 52303-01-2 | MF: | C26H18N2O4 | MW: | 422.43 | EINECS: | 257-830-3 | Product Categories: | | Mol File: | 52303-01-2.mol | |
| 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone Chemical Properties |
Melting point | 245 °C | Boiling point | 672.6±55.0 °C(Predicted) | density | 1.466±0.06 g/cm3(Predicted) | pka | 6.67±0.20(Predicted) | EPA Substance Registry System | C.I. Disperse Green 5 (52303-01-2) |
| 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone Usage And Synthesis |
Preparation | 1,4,5,8-Tetrahydroxyanthracene-9,10-dione or 1,4-Dichloro-5,8-dihydroxyanthracene-9,10-dione?with aniline (2 Moore) condensation. | Synthesis | 1,4-Dihydroxy-5,8-bis(phenylamino)
anthraquinone, is prepared
from 5,8-dichloro-1,4-dihydroxyanthraquinone
and aniline or from leuco-tetrahydroxyanthraquinone
and aniline in water or in
pure aniline with the addition of boric
acid. | Properties and Applications | green.
Standard
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Ironing Fastness
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Light Fastness
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Persperation Fastness
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Washing Fastness
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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2-3
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6
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5
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4-5
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4
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4
|
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| 1,4-dihydroxy-5,8-bis(phenylamino)anthraquinone Preparation Products And Raw materials |
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