6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on

6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one Struktur

6492-68-8

CAS-Nr.: 6492-68-8

Bezeichnung:: 6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on

Englisch Name:: 6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one

Synonyma:: C.I.73305;Vat Red 47;Vat red 47 (C.I. 73305);C.I.Vat Red 47:C.I.73305;6,6'-Dichloro-Δ2,2'(3H,3'H)-bi[benzo[b]thiophene]-3,3'-dione;(2Z)-6-chloro-2-(6-chloro-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one;6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one;Benzo[b]thiophen-3(2H)-one, 6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)-

CBNumber:: CB6935643

Summenformel:: C16H6Cl2O2S2

Molgewicht:: 365.25

MOL-Datei:: 6492-68-8.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 1

6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on Eigenschaften

Sicherheit

6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

(a)chloride in nitrobenzene cold C.I. Vat Red 41?(C.I. 73300), and heating the resulting intermediate product; (b) will be in boiling nitrobenzene?2-(3-Chlorophenylthio)acetic acid loop and oxidation (BP 6490/07, US 848354).

Properties and Applications

blue light pink to blue light red. Rosy purple paste content. Insoluble in water, soluble in Xylene to red, yellow fluorescence. In concentrated sulfuric acid for green, dilution after red flocks; In concentrated nitric acid to blue light red. Alkaline reduction leuco for yellow; Acid reduction leuco for pale yellow. Mainly used for cotton, wool, silk dyeing and printing.

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
						Fading	Stain
ISO	4	4	5-6	5	3-4	4-5	5

6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-(3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on 2-(3-chlorophenylthio)acetic acid

Downstream Produkte

6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 1)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Dynasty Colourants Co., Ltd.	--	info@dynasty-color.com	China	3306	51

6492-68-8(6-Chlor-2-(6-chlor-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on)Verwandte Suche:

2-(2-Oxo-2H-acenaphth-1-yliden)benzo[b]thiophen-3(2H)-on N,N'-(9,10-Dihydro-9,10-dioxoanthracen-1,4-diyl)bisbenzamid 2-(3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on 6-Chlor-2-(6-methoxy-3-oxobenzo[b]thien-2(3H)-yliden)-4-methylbenzo[b]thiophen-3(2H)-on

6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one
Vat Red 47
Vat red 47 (C.I. 73305)
6,6'-Dichloro-Δ2,2'(3H,3'H)-bi[benzo[b]thiophene]-3,3'-dione
C.I.73305
(2Z)-6-chloro-2-(6-chloro-3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one
Benzo[b]thiophen-3(2H)-one, 6-chloro-2-(6-chloro-3-oxobenzo[b]thien-2(3H)-ylidene)-
C.I.Vat Red 47:C.I.73305
6492-68-8
C16H6Cl2O2S2