Benzo[a]naphth[2,3-h]acridin-5,8,13(14H)-trion

benzo[a]naphth[2,3-h]acridine-5,8,13(14H)-trione Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  (a) 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid in the presence of copper with Naphthalen-2-amine?condensation, cyclization, (b) 1-(2-naphthyl amino)-anthraquinone-2-carbonyl chloride?in 1,2,4 – Trichlorobenzene in heating; (C) 1-Nitro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and Naphthalen-2-amine?and arsenic trichloride in 1, 2 – Dichlorobenzene in heating; (d) 2-Aminonaphthalene-1-sulfonic acid and 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid?condensation, heating (200 ~ 210 ℃) cyclization, and at the same time, remove sulfonic group.

• Properties and Applications

  dark red. Slightly soluble in Pyridine , 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid to red light yellow, dilution after red precipitation; In the basic insurance powder solution for blue light red; In the acidic insurance powder solution for dark orange.
  

  Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
  						Fading	Stain
  ISO	4-5	5	8	5	4	3	4-5
  AATCC	4-5	5	7-8	4	4

benzo[a]naphth[2,3-h]acridine-5,8,13(14H)-trione Upstream-Materialien And Downstream Produkte

Benzo[a]naphth[2,3-h]acridin-5,8,13(14H)-trion Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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