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6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione

6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione structure

CAS No.: 6219-98-3

Chemical Name:: 6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione

Synonyms: C.I.67910;Vat Blue 32;C.I.Vat Blue 32;C.I.Vat Blue 32:C.I.67910;Indanthren Turquoise Blue GK;6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione;6-amino-11-chloro-13H-naphth[2,3-c]acridine-5,8,14-trione;Naphth[2,3-c]acridine-5,8,14(13H)-trione, 6-amino-11-chloro-

CBNumber:: CB12379114

Molecular Formula:: C21H11ClN2O3

Molecular Weight:: 374.78

MDL Number:

MOL File:: 6219-98-3.mol

Last updated:2024-03-19 15:37:51

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6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione Properties

Boiling point	693.8±55.0 °C(Predicted)
Density	1.545±0.06 g/cm3(Predicted)
pka	-1.00±0.20(Predicted)

6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione Chemical Properties,Uses,Production

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 4-Chloroanthranilic acid condensation, cyclization and, at the same time, remove sulfonic group.

Synthesis

6-Chloro-2-amino-3,4-phthaloylacridone , Indanthren Turquoise Blue GK, is prepared from 1-amino-4(2'- carboxy-5'-chlorophenylamino)anthraquinone- 2-sulfonic acid by ring closure in weak oleum and cleavage of the sulfonic acid group .

Properties and Applications

green light blue. In concentrated sulfuric acid to orange, dilution after yellow; In the basic insurance powder solution for dark purple; In the acidic insurance powder solution for yellow.

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

6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione Preparation Products And Raw materials

Raw materials

2-Amino-4-chlorobenzoic acid Bromaminic acid

Preparation Products

6219-98-3(6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione)Related Search:

N-[4-amino-3-(5,10-dihydro-5,10-dioxoanthra[2,3-d]thiazol-2-yl)-9,10-dihydro-9,10-dioxo-1-anthryl]benzamide N-[4-amino-3-(5,10-dihydro-5,10-dioxoanthra[2,3-d]thiazol-2-yl)-9,10-dihydro-9,10-dioxo-1-anthryl]-3-(trifluoromethyl)benzamide Vat Blue 29 anthra[2,1,9-mna]benz[6,7]indazolo[2,3,4-fgh]acridine-5,10-dione Formaldehyde, reaction products with 6,15-dihydro-5,9,14,18-anthrazinetetrone

3,12,16,17-tetrachloroviolanthrene-5,10-dione 3H-Indol-3-one,5-dromo-2-1,3-dihydro-3-oxo-2H-indol-2-ylidene-1,2-dihydro 6,15-dimethoxybenzo[rst]phenanthro[10,1,2-cde]pentaphene-9,18-dione 6-amino-10,12-dichloronaphth[2,3-c]acridine-5,8,14(13H)-trione

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6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione C.I.67910 C.I.Vat Blue 32 Indanthren Turquoise Blue GK 6-amino-11-chloro-13H-naphth[2,3-c]acridine-5,8,14-trione Naphth[2,3-c]acridine-5,8,14(13H)-trione, 6-amino-11-chloro- C.I.Vat Blue 32:C.I.67910 Vat Blue 32 6219-98-3