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

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

l?uterung methode

Adsorb it on silica gel from CCl4/*benzene (3:1), elute with *benzene, evaporate, crystallise the residue from CHCl3 and dry it at 60-65o [Wyman & Brode J Am Chem Soc 73 1487 1951; this paper also gives details of purification of other thioindigo dyes]. [Beilstein 19 H 137, 19 I 690, 19 II 192, 19 III/IV 2091.]

Properties and Applications

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
	Fading	Stain		Fading	Stain	Fading	Stain
AATCC	5	5	7	5	5	5	5

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

Upstream-Materialien

Downstream Produkte

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

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Hangzhou FandaChem Co.,Ltd.	+8615858145714	FandaChem@Gmail.com	China	9080	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29880	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Winchem industrial co limited	+86-0086-574-83851061 +86-13003762012	lucyhu@win-chemical.com	China	300	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17365	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

522-75-8(2-(3-oxobenzo[b]thien-2(3H)-yliden)benzo[b]thiophen-3(2H)-on)Verwandte Suche:

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• 2-(3-oxobenzo[b]thien-2(3h)-ylidene)-benzo[b]thiophene-3(2h)-one
• FLUORESCENT DYE, RED
• FLUORESCENT RED DYE
• C.I. 73300
• c.i. disperse red 364
• C.I. Solvent Red 242
• THIOINDIGO
• VAT RED 41
• (delta(sup2,2’(3h,3’h))-bibenzo(b)thiophene)-3,3’-dione
• 2-(3-oxobenzo[b]thien-2(3h)-ylidene)-benzo[b]thiophen-3(2h)-on
• 2-(3-oxobenzo[b]thien-2(3H)-ylidene)-Benzo[b]thiophen-3(2H)-one
• 4,4’-diisothioindigo
• antinoloredb
• c.i.vatred41
• Elbaplast Fast Red B
• Fluorescent Pink 5B
• Kenawax Fluorescent Red 3BYP
• Keyplast Fluorescent Red 5B
• Krasol Pinks
• Pigment Red Thioindigos
• Polysolve Red 41
• Rosaplast Red FV41.
• Disperse red 364 (C.I. 73300)
• Vat red 41 (C.I. 73300)
• VATRED R
• 2-[3-Oxobenzo[b]thiophen-2(3H)-ylidene]benzo[b]thiophen-3(2H)-one
• Δ2,2'(3H,3'H)-Bi[benzo[b]thiophene]-3,3'-dione
• Thioindige
• Fluorescent Red Dye Vat Red 41
• cibapinkb
• durindoneprintingredb
• durindoneredb
• durindoneredbp
• helianered5b
• helindonredbb
• isothioindigo
• Benzobthiophen-3(2H)-one, 2-(3-oxobenzobthien-2(3H)-ylidene)-
• BRN 0088277
• Solvent Red 242
• DISPERS RED 364
• tetrapinkb
• thioindigoredb
• thioindigoreds
• tinapinkb
• tyrianreda-5b
• vatred5b
• Vat Red 41 ISO 9001：2015 REACH
• C.I.Disperse Red 364:C.I.73300
• Disperse Red 364
• C.I.Solvent Red 242:C.I.73300
• C.I.Vat Red 41:C.I.73300
• 3H,3'H-[2,2'-Bibenzo[b]thiophenylidene]-3,3'-dione
• TIANFUCHEM--High purity Vat Red 41 factory price
• (2Z)-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophen-3-one
• Disperse Fluorescent Red FE5B (R-364)
• Vat Red 41(Solvent Red 242,C.I. 73300)
• 3H,3'H-[2,2'-Bibenzo[b]thiophenylidene]-3,3'-dione
• 522-75-8