disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate

Product Name
disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate
CAS No.
10169-52-5
Chemical Name
disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate
Synonyms
C.I.73661;Einecs 233-441-4;Solasol Blue Black RDS;Solubilised Vat Black 6;Anthrasol Blue Black IRD;C.I.Solubilised Vat Black 6;C.I.Solubilised Vat Black 6:C.I.73661;disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate;disodium,[2-(9-chloro-3-sulfonatooxybenzo[g][1]benzothiol-2-yl)-1H-indol-3-yl] sulfate;2-[9-Chloro-3-(sodiosulfooxy)naphtho[1,2-b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt
CBNumber
CB6881050
Molecular Formula
C20H13ClNNaO8S3
Formula Weight
549.94
MOL File
10169-52-5.mol
More
Less

disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate Property

EPA Substance Registry System
1H-Indol-3-ol, 2-[9-chloro-3-(sulfooxy)naphtho[1,2-b]thien-2-yl]-, hydrogen sulfate (ester), disodium salt (10169-52-5)
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate Chemical Properties,Usage,Production

Preparation

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Black 35 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 Black 35. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out.

Properties and Applications

dark blue to blue black, soluble in water is blue-black.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4-5 7 4-5

disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate Suppliers

China 1 Global 1
Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-63373950 15353716720
Email
1052@dideu.com
Country
China
ProdList
10011
Advantage
58

10169-52-5, disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate Related Search:

1H-Benz[6,7]indazolo[2,3,4-fgh]naphth[2'',3'':6',7']indolo[3',2':5,6]anthra[2,1,9-mna]acridine-2,7,10,15-tetrol, tetrakis(hydrogen sulfate) (ester), tetrasodium salt INDIGOSOL O, DISODIUM SALT 10-Methyl-3-[3-(sodiosulfooxy)-1H-indol-2-yl]-11H-benzo[a]carbazol-4-ol (sulfuric acid sodium) salt Vat Blue 1, Reduced tetrasodium 3-[(9,10-dihydroxy-1-anthryl)amino]-10,15-dihydroxyanthra[2,1,9-mna]naphth[2,3-h]acridin-5(16H)-one tetrakis(sulphate) C.I. Reduced Vat Blue 43 4(5or6)-bromo-9-chloro-2-(3-chloro-10-oxo-9(10H)-anthrylidene)anthra[1,9-bc]thiopyran-7(2H)-one disodium 5-bromo-2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate C.I.Vat Green 29 1H-INDOL-3-OL

  • disodium 2-[9-chloro-3-(sulphonatooxy)naphtho[1,2-b]thien-2-yl]-1H-indol-3-yl sulphate
  • 2-[9-Chloro-3-(sodiosulfooxy)naphtho[1,2-b]thiophen-2-yl]-1H-indol-3-ol (sulfuric acid sodium) salt
  • Anthrasol Blue Black IRD
  • C.I.73661
  • C.I.Solubilised Vat Black 6
  • Solasol Blue Black RDS
  • 1H-Indol-3-ol, 2-(9-chloro-3-(sulfooxy)naphtho(1,2-B)thien-2-yl)-, 3-(hydrogen sulfate), sodium salt (1:2)
  • 1H-Indol-3-ol, 2-(9-chloro-3-(sulfooxy)naphtho(1,2-B)thien-2-yl)-, hydrogen sulfate (ester), disodium salt
  • Einecs 233-441-4
  • disodium,[2-(9-chloro-3-sulfonatooxybenzo[g][1]benzothiol-2-yl)-1H-indol-3-yl] sulfate
  • C.I.Solubilised Vat Black 6:C.I.73661
  • Solubilised Vat Black 6
  • 10169-52-5