| Identification | Back Directory | [Name]
Vat Orange 16 | [CAS]
10142-57-1 | [Synonyms]
C.I.69540
Vat Orange G
Vat Orange 16
C.I.Vat Orange 16
Indanthren Orange F3R.
C.I.Vat Orange 16:C.I.69540
Vat Orange 16 ISO 9001：2015 REACH
Dinaphth[2,3-a:2',3'-h]acridine-5,9,14,15,18(6H)-pentone
6H-dinaphth[2,3-a,2',3'-h]acridine-5,9,14,15,18-pentaone
Dinaphtho[2,3-a:2',3'-h]acridine-5,9,14,15,18(6H)-pentaone
Dinaphth[2, 3-α: 2', 3'-h]acridine-5, 9, 14, 15, 18(6H)-pentone | [Molecular Formula]
C29H13NO5 | [MOL File]
10142-57-1.mol | [Molecular Weight]
455.42 |
| Hazard Information | Back Directory | [Chemical Properties]
Orange powder. Insoluble in water. Yellowish-orange in concentrated sulfuric acid, producing an orange precipitate upon dilution. Dark purple in an alkaline solution of hydrosulfite. Reddish-orange in an acidic solution. | [Preparation]
a) 1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid?or 1-Nitro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and 2-Aminoanthracene-9,10-dione condensation, and cyclization; (b) of Nitrobenzene in 1-Cyano-2-bromoanthraquinone?and 1-Aminoanthracene-9,10-dione condensation, and cyclization; (c)1-Chloro-9,10-dioxo-9,10-dihydroanthracene-2-carboxylic acid and 2-Benzoyl-4-methyl-5-aminobenzoic acid condensation, then with sulfuric acid cyclization. Note: some are given in the literature in the “X” a take a methyl products method of preparation. | [Synthesis]
1,2 : 5,6-Diphthaloylacridone, Indanthren Orange F 3R,
is prepared from 1-nitro- (or chloro-) anthraquinone-
2-carboxylic acid and 2-aminoanthraquinone
in dichlorobenzene followed by ring
closure in sulfuric acid . | [Properties and Applications]
red light orange. Orange powder, insoluble in water. The strong sulfuric acid for yellow orange, orange precipitation after diluted. Alkaline reduction for dark purple leuco ; Acid reduction for red light brown color body hidden. To cotton have very good levelness. Used for the cotton fabric dyeing and the dye, discharge printing, also used in viscose fabric dyeing and printing.
|
Standard
|
Ironing Fastness
|
Chlorine bleach
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Light Fastness
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Mercerized
|
Oxygen bleach
|
Soaping
|
|
Fading
|
Stain
|
|
ISO
|
5
|
5
|
7
|
4
|
4-5
|
4-5
|
5
|
|
AATCC
|
5
|
5
|
6
|
5
|
4
|
|
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
|