5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt

3875-71-6

CAS-Nr.: 3875-71-6

Englisch Name:: 5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt

Synonyma:: C.I.73596;Kambosol Violet IBBF;Solubilised Vat Violet 5;C.I.Solubilised Vat Violet 5;C.I.Solubilised Vat Violet 5 :C.I.73596;5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt

CBNumber:: CB82437828

Summenformel:: C16H4Cl5NNa2O8S3

Molgewicht:: 657.6444

MOL-Datei:: 3875-71-6.mol

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Eigenschaften Sicherheit Verwendungswort

5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt Eigenschaften

Sicherheit

5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment ?C.I. Vat Violet 5 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing ?C.I. Vat Violet 5. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.

Properties and Applications

blue light purple. Soluble in water for purple.

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

5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

5,7-Dichlor-1,2-dihydro-2-(5,6,7-trichlor-3-oxobenzo[b]thien-2(3H)-yliden)-3H-indol-3-on Pyridin

Downstream Produkte

5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

3875-71-6()Verwandte Suche:

Dinatrium-6-chlor-6'-methoxy-4-methyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat Dinatriumdichlorbenzo[rst]phenanthro[10,1,2-cde]pentaphen-9,18-diyldisulfat Dinatrium-5,7-dichlor-2-[6-chlor-4-methyl-3-(sulfonatooxy)benzo[b]thien-2-yl]-1H-indol-3-ylsulfat

5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt
C.I.73596
C.I.Solubilised Vat Violet 5
Kambosol Violet IBBF
C.I.Solubilised Vat Violet 5 :C.I.73596
Solubilised Vat Violet 5
3875-71-6