C18H16O4 — CID 82047567
4-(7-ethyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid (PubChem CID 82047567) has the molecular formula C18H16O4 and a molecular weight of 296.32 g/mol. Its IUPAC name is 4-(7-ethyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid.
| Compound Name | 4-(7-ethyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid |
|---|---|
| PubChem CID | 82047567 |
| Molecular Formula | C18H16O4 |
| Molecular Weight | 296.32 g/mol |
| Exact Mass | 296.10 |
| IUPAC Name | 4-(7-ethyl-4-oxo-2,3-dihydrochromen-2-yl)benzoic acid |
| SMILES | CCc1ccc2c(c1)OC(c1ccc(C(=O)O)cc1)CC2=O |
| InChI | InChI=1S/C18H16O4/c1-2-11-3-8-14-15(19)10-16(22-17(14)9-11)12-4-6-13(7-5-12)18(20)21/h3-9,16H,2,10H2,1H3,(H,20,21) |
| InChIKey | NUQGXNYHIPTECL-UHFFFAOYSA-N |
| XLogP | 3.65 |
| TPSA | 63.60 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 22 |
| Complexity | — |
Passes Rule of Five
| Rule | Value |
|---|---|
| MW ≤ 500 | 296.32 |
| LogP ≤ 5 | 3.65 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |