Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-

Base Information

Chemical Name:Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-
CAS No.:3263-31-8
Molecular Formula:C₂₀H₁₆O₄S₂
Molecular Weight:384.477
Hs Code.:
European Community (EC) Number:221-869-4
UNII:102OGV839M
DSSTox Substance ID:DTXSID3062940
Nikkaji Number:J137.979H
Mol file:3263-31-8.mol

Synonyms:Vat Orange 5;6,6'-Diethoxythioindigo;Oranz kypova 5;Solindene Orange R;C.I. VAT ORANGE 5;Thioindigo Orange KKh;Algol Orange RF;Oranz kypova 5 [Czech];Vat Printing Orange R;3263-31-8;Calcaloid Printing Orange RYW;UNII-102OGV839M;C.I. 73335;Ciba Orange R;Tina Orange R;Ciba Orange RP;Ciba Orange RDL;Vat Orange R;Vat Orange RF;Helindon Orange R;Hostavat Orange R;102OGV839M;Heliane Orange RF;Durindone Orange R;EINECS 221-869-4;Amanthrene Orange R;Mikethrene Orange R;Durindone Orange RP;Solindene Orange RF;NSC 47718;Palanthrene Orange R;Sandothrene Orange R;Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-;Tyrian Orange A-RF;Sulfanthrene Orange R;Sulfanthrene Orange RS;Ahcovat Printing Orange R;Nihonthrene Fast Orange R;Durindone Printing Orange R;Benzo(b)thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo(b)thien-2(3H)-ylidene)-;Calcoloid Printing Orange RE;Calcoloid Printing Orange RYW;(.delta.2,2'(3H,3'H)-Bibenzo(b)thiophene)-3,3'-dione, 6,6'-diethoxy-;6-Ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one;NSC-47718;[.DELTA.2,2'(3H,3'H)-Bibenzo[b]thiophene]-3,3'-dione, 6,6'-diethoxy-;6-Ethoxy-2-(6-ethoxy-3-oxobenzo(b)thien-2(3H)-ylidene)benzo(b)thiophene-3(2H)-one;(delta2,2'(3H,3'H)-Bibenzo(b)thiophene)-3,3'-dione, 6,6'-diethoxy-;DTXSID3062940;(delta(sup 2,2'(3H,3'H))-Bibenzo(b)thiophene)-3,3'-dione, 6,6'-diethoxy-;6,6'-DiA currencythoxythioindigo;C20H16O4S2;THIOINDIGO, 6,6'-DIETHOXY-;C20-H16-O4-S2;C.I.73335;Q27251099;6-ETHOXY-2-(6-ETHOXY-3-OXOBENZO(B)THIEN-2(3H)- YLIDENE)BENZO(B)THIOPHENE-3(2H)-ONE;C.I. Vat orange 5: 6-Ethoxy-2- (6-ethoxy-3-oxobenzo(b) thien-2(3H)- ylidene) benzo(b)thiophen- 3(2H)-one

Suppliers and Price of Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 24 raw suppliers

Chemical Property of Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-

Chemical Property:

Vapor Pressure:5.07E-11mmHg at 25°C
Refractive Index:1.4360 (estimate)
Boiling Point:522.7°Cat760mmHg
Flash Point:262.1°C
PSA：103.20000
Density:1.408g/cm³
LogP:4.97260
XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:384.04900133
Heavy Atom Count:26
Complexity:565

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC1=CC2=C(C=C1)C(=O)C(=C3C(=O)C4=C(S3)C=C(C=C4)OCC)S2
Isomeric SMILES:CCOC1=CC2=C(C=C1)C(=O)/C(=C\3/C(=O)C4=C(S3)C=C(C=C4)OCC)/S2

Technology Process of Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-

There total 3 articles about Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: