disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate

CAS No.: 10241-20-0

Chemical Name:: disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate

Synonyms: C.I.73601;Solubilised Vat Violet 8;C.I.Solubilised Vat Violet 8;C.I.Solubilised Vat Violet 8 :C.I.73601;Disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulfonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulfate;disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate;disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate;2-[6-Chloro-4-methyl-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-5,7-dichloro-1H-indol-3-ol (sulfuric acid sodium) salt;1H-Indol-3-ol, 5,7-dichloro-2-[6-chloro- 4-methyl-3-(sulfooxy)benzo[b]thien-2-yl]-, hydrogen sulfate (ester), disodium salt

CBNumber:: CB7884801

Molecular Formula:: C17H11Cl3NNaO8S3

Molecular Weight:: 582.79

MOL File:: 10241-20-0.mol

Request For Quotation

disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate Properties

EPA Substance Registry System	1H-Indol-3-ol, 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulfooxy)benzo[b]thien-2-yl]-, hydrogen sulfate (ester), disodium salt (10241-20-0)

disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate Chemical Properties,Uses,Production

Preparation

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Violet 8 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 8. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.

Properties and Applications

brilliant purple. Soluble in water for purple

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

disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate Preparation Products And Raw materials

Raw materials

Pyridine

Preparation Products

disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate Suppliers

Global( 2)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Alfa Chemistry		United States	24072	58	Inquiry
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	China	10011	58	Inquiry

Supplier	Advantage
Alfa Chemistry	58
Shaanxi Dideu Newmaterial Co., Ltd.	58

10241-20-0(disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate)Related Search:

disodium 6-chloro-6'-methoxy-4-methyl[2,2'-bibenzo[b]thiophene]-3,3'-diyl disulphate Vat Violet 1, Solubilised 5,7-Dichloro-2-[5,6,7-trichloro-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt 5,5'-Dichloro-4,4',7,7'-tetramethyl-2,2'-bibenzo[b]thiophene-3,3'-diol bis(sulfuric acid sodium) salt Solubilised Vat Violet 2

Dibenzo[def,mno]chrysene-6,12-diol, dimethoxy-, bis(hydrogen sulfate), disodium salt (7CI,8CI,9CI) Dibenzo[def,mno]chrysene-6,12-diol, diethoxy-, 6,12-bis(hydrogen sulfate), sodium salt (1:2) 2-[2-(Sodiosulfooxy)acenaphthylen-1-yl]benzo[b]thiophen-3-ol (sulfuric acid sodium) salt 9-Chloro-2-[3-(sodiosulfooxy)benzo[b]thiophen-2-yl]naphtho[2,3-b]thiophen-3-ol (sulfuric acid sodium) salt

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disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate 1H-Indol-3-ol, 5,7-dichloro-2-[6-chloro- 4-methyl-3-(sulfooxy)benzo[b]thien-2-yl]-, hydrogen sulfate (ester), disodium salt 2-[6-Chloro-4-methyl-3-(sodiosulfooxy)benzo[b]thiophen-2-yl]-5,7-dichloro-1H-indol-3-ol (sulfuric acid sodium) salt C.I.73601 C.I.Solubilised Vat Violet 8 C.I.Solubilised Vat Violet 8 :C.I.73601 Solubilised Vat Violet 8 disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulphonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulphate Disodium 5,7-dichloro-2-[6-chloro-4-methyl-3-(sulfonatooxy)benzo[b]thien-2-yl]-1H-indol-3-yl sulfate 10241-20-0 Organics