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Identification

Substance Names

Substance Names
Value Source
6-Ethoxy-2-(6-ethoxy-3-oxobenzo(b)thien-2(3H)-yliden)benzo(b)thiophen-3(2H)-on
Synonymes (German)
Value Source
6-Ethoxy-2-(6-ethoxy-3-oxobenzo(b)thien-2(3H)-yliden)benzo(b)thiophen-3(2H)-on
6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one
Vat Orange 5
Name (English)
Value Source
C.I. Vat orange 005
Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-
Name (russian)
Value Source
Краситель органический кубовый тиоиндиго
Name (chinese)
Value Source
C.I.还原橙 005

Substance Numbers

CAS Number
Value Source
3263-31-8
EC Number
Value Source
221-869-4

more criteria

Molecular Formula
C20H16O4S2
Structure
content/shared/de/strukturformeln/811524.svg

List of sources

1203 IGS-Betreiberzentrum im LANUV NRW
3718 Gigiyenicheskiye normativy GN 2.2.5.1313-03 (RU), geänd.d. GN 2.2.5.2895-11 et.al., 6/2017
4165 List of Hazardous Chemicals (CN), 2015
4238 Inventory of Existing Chemical Substance of China (Version 2013), zul.geänd. 10/2023
4271 REACH Vorregistrierung 3/2009
4274 EPA Toxic Substances Control Act Chemical Substance Inventory (TSCA Inventory) 6/2017
8051 GDL Gefahrstoffdatenbank der Länder 2013