![2-(2-Oxo-1(2H)-acenaphthylenylidene)benzo[b]thiophen-3(2H)-one structure](/static/products/6344/6344-22-5.webp)
2-(2-Oxo-1(2H)-acenaphthylenylidene)benzo[b]thiophen-3(2H)-one
(2E)-2-(2-oxoacenaphthylen-1-ylidene)-1-benzothiophen-3-one
Also Known As: C.I.Vat Red 45|C.I.73860|2-(2-oxoacenaphthylen-1(2h)-ylidene)-1-benzothiophen-3(2h)-one|(2E)-2-(2-oxoacenaphthylen-1-ylidene)-1-benzothiophen-3-one|2-(1-Oxoacenaphthene-2-ylidene)benzo[b]thiophene-3(2H)-one|2-(2,3-Dihydro-3-oxobenzo[b]thiophene-2-ylidene)acenaphthene-1-one|2-(2-Oxo-1(2H)-acenaphthylenylidene)benzo[b]thiophen-3(2H)-one|2-(2-Oxoacenaphthylen-1(2H)-ylidene)benzo[b]thiophen-3(2H)-one|2-(2-Oxoacenaphthylene-1(2H)-ylidene)benzo[b]thiophene-3(2H)-one|2-(2-oxo-1,2-dihydroacenaphthylen-1-ylidene)-2,3-dihydro-1-benzothiophen-3-one
| Molecular Formula | C20H10O2S |
|---|---|
| Molecular Weight | 314.04016 g/mol |
| LogP | 3.6067 |
| Topological Polar Surface Area | 34.14 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 314.04016 |
| Monoisotopic Mass | 314.04016 |
| Heavy Atoms | 23 |
| Complexity | 1218.4794 |
Chemical Identifiers
| CAS Number | 6344-22-5 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=O)/C(=C\3/C4=CC=CC5=C4C(=CC=C5)C3=O)/S2 |
Product Overview
2-(2-Oxo-1(2H)-acenaphthylenylidene)benzo[b]thiophen-3(2H)-one (CAS 6344-22-5), with molecular formula C20H10O2S and molecular weight 314.04016 g/mol. IUPAC: (2E)-2-(2-oxoacenaphthylen-1-ylidene)-1-benzothiophen-3-one.