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

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

3263-31-8

CAS-Nr.: 3263-31-8

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

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

Synonyma:: BLUE 04B;Vat Orange R;C.I.VATORANGE5;Vat Orange 5;Algol Orange RF;Antinolo Orange R;Amanthrene Orange R;Vat orange 5 (C.I. 73335);C.I.Vat Orange 5:C.I.73335;Pigment organic indigo blue production thioindigo

CBNumber:: CB8918930

Summenformel:: C20H16O4S2

Molgewicht:: 384.47

MOL-Datei:: 3263-31-8.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 10

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

Siedepunkt:: 481.14°C (rough estimate)

Dichte: 1.3078 (rough estimate)

Brechungsindex: 1.4360 (estimate)

EPA chemische Informationen: Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)- (3263-31-8)

Sicherheit

TSCA	TSCA listed

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

synthetische

6-Ethoxybenzo[b]thiophen-3(2H)-one oxidation, the raw material or by carboxy amide route (FIAT 764-PB5626) or by Herz chlorinated sulfur method (FIAT 764-PB25626) preparation.

Properties and Applications

red light orange. Orange red powder. Insoluble in organic solvents.reduction of basic leuco yellow; acid reduction as a pale yellow leuco. The concentrated sulfuric acid for the brilliant blue purple, diluted with pale red orange precipitate. More sensitive to hard water. The more serious light brittle dye. Mainly for the winter dark serge printing dyeing printing, set off each other extremely bright. Also used for dyeing silk and nylon.

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

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

Upstream-Materialien

6-ethoxybenzo[b]thiophen-3(2H)-one

Downstream Produkte

Vat Red 26 Solubilised Vat Orange 5

6-Ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 10)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shaanxi Didu New Materials Co. Ltd	+86-86-17392712697 +8617792793228	1069@dideu.com	China	8662	58
Hunan Yongqi Chemical Co., LTD	0731-85561035 13319583233	yongqi@yongqichem.com	China	681	58
Hu' nan Yunbang Pharmaceutical Co., Ltd.	0731-85561037 15386497078	yunbang@yunbangapi.com	China	4797	58

3263-31-8(6-Ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on)Verwandte Suche:

Tribrompyranthren-8,16-dion Bisbenzimidazo[2,1-b:1',2'-j]benzo[lmn][3,8]phenanthrolin-6,9-dion Bisbenzimidazobenzo[lmn][3,8]phenanthrolindion Pyranthren-8,16-dion Bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthrolin-8,17-dion 1,1'-Diethyl[3,3'-bianthra[1,9-cd]pyrazol]-6,6'(1H,1'H)-dion 2-(1,3-Dihydro-3-oxo-2H-indol-2-yliden)-1,2-dihydro-3H-indol-3-on

6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one
Vat Orange 5
C.I.VATORANGE5
6-ETHOXY-2-(6-ETHOXY-3-OXOBENZO(B)THIEN-2-YLIDENE)BENZO(B)THIOPHENE-3-ONE
Vat orange 5 (C.I. 73335)
Pigment organic indigo blue production thioindigo
Algol Orange RF
Amanthrene Orange R
Antinolo Orange R
Vat Orange R
Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-
C.I.Vat Orange 5:C.I.73335
BLUE 04B
3263-31-8

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