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| | 1,5-Dibenzamidoanthraquinone Basic information |
| Product Name: | 1,5-Dibenzamidoanthraquinone | | Synonyms: | n,n’-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis-benzamid;N,N’-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis-Benzamide;N,N'-1,5-anthraquinonylenebisbenzamide;N,N′-(9,10-Dihydro-9,10-dioxoanthracen-1,5-diyl)bisbenzamid;Vat yellow 3 (C.I. 61725);1,5-Bis(benzoylamino)-9,10-anthraquinone;1,5-Bis(benzoylamino)anthraquinone;C.I.61725 | | CAS: | 82-18-8 | | MF: | C28H18N2O4 | | MW: | 446.45 | | EINECS: | 201-401-5 | | Product Categories: | | | Mol File: | 82-18-8.mol |  |
| | 1,5-Dibenzamidoanthraquinone Chemical Properties |
| | 1,5-Dibenzamidoanthraquinone Usage And Synthesis |
| Preparation | 1,5-Diaminoanthraquinone and Benzoyl chloride (2 Moore) condensation. | | Synthesis | 1,5-Bis(benzoylamino)anthraquinone
, Indanthren Yellow GK, Mr 446.4,
mp 350 C, is prepared from 1,5-diaminoanthraquinone
with benzoyl chloride or from 1,5-
dichloroanthraquinone with benzamide ,
. | | Properties and Applications | yellow. Yellow powder. Soluble in four hydrogenated naphthalene and xylene. The strong sulfuric acid for dark olive brown, after diluted orange precipitation; In alkaline insurance powder is in stock for purplish red color; In the acidic insurance powder in the red ones, also for yellow. Can be used for the cotton fabric dyeing.
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Standard
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Ironing Fastness
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Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
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ISO
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5
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5
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6
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4-5
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5
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5
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5
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AATCC
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5
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5
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5
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4
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4
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| | 1,5-Dibenzamidoanthraquinone Preparation Products And Raw materials |
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