6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone

Product Name
6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone
CAS No.
6871-71-2
Chemical Name
6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone
Synonyms
C.I.69845;Vat Blue 13;C.I.Vat Blue 13;C.I.Vat Blue 13:C.I.69845;6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone;5,9,14,18-Anthrazinetetrone, 6,15-dihydro-8,17-dihydroxy-
CBNumber
CB92400403
Molecular Formula
C28H14N2O6
Formula Weight
474.42
MOL File
6871-71-2.mol
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone Chemical Properties,Usage,Production

Preparation

in inert solvent (such as naphthalene), in the presence of copper or copper chloride, 1-Amino-2-bromo-4-hydroxyanthracene-9,10-dione?(2 Moore) from condensation.

Properties and Applications

brilliant green blue. Blue black powder. Slightly soluble in Xylene for red light purple. In concentrated sulfuric acid for olive green, blue green precipitation after dilution. Alkaline reduction leuco for dark olive; Acid reduction leuco for bordeaux red. Slightly soluble in Xylene for red light purple. Can be used for cotton dyeing, for brilliant green blue, also can be used for cotton fabric direct printing, resist printing. Can also be used for viscose and silk dyeing.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4-5 1 7 3-4 4 3-4 5

6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone Suppliers

Global 0

6871-71-2, 6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetroneRelated Search:

17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione N-[5,8,13,14-tetrahydro-5,8,14-trioxo-11-(trifluoromethyl)naphth[2,3-c]acridin-6-yl]benzamide Vat Blue 14 VAT BLUE 12 5-bromo-2-(5-bromo-4-chloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-chloro-1,2-dihydro-3H-indol-3-one C.I. Vat Blue 15 Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Vat Blue 19 DIBENZANTHRONE

  • 6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone
  • C.I.69845
  • C.I.Vat Blue 13
  • 5,9,14,18-Anthrazinetetrone, 6,15-dihydro-8,17-dihydroxy-
  • C.I.Vat Blue 13:C.I.69845
  • Vat Blue 13
  • 6871-71-2
  • C28H14N2O6