Vat Orange 5
CAS Registry Number®
3263-31-8
No image available.
CAS Name
Vat Orange 5Molecular Formula
C20H16O4S2Molecular Mass
384.47Cite this Page
Vat Orange 5. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=3263-31-8 (retrieved ) (CAS RN: 3263-31-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C20H16O4S2/c1-3-23-11-5-7-13-15(9-11)25-19(17(13)21)20-18(22)14-8-6-12(24-4-2)10-16(14)26-20/h5-10H,3-4H2,1-2H3
InChIKey
InChIKey=VMXWZRNWXZSSCE-UHFFFAOYSA-N
SMILES
O=C1C(SC=2C1=CC=C(OCC)C2)=C3C(=O)C=4C(S3)=CC(OCC)=CC4
Canonical SMILES
O=C1C(SC2=CC(OCC)=CC=C12)=C3SC4=CC(OCC)=CC=C4C3=O
Other Names for this Substance
- Benzo[b]thiophen-3(2H)-one, 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)-
- [Δ2,2′(3H,3′H)-Bibenzo[b]thiophene]-3,3′-dione, 6,6′-diethoxy-
- Thioindigo, 6,6′-diethoxy-
- 6-Ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophen-3(2H)-one
- C.I. 73335
