TL;DR: 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one (CAS 131352-47-1) is a chemical compound with molecular formula C7H6O3S2 and molecular weight 201.97583 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
7,7-dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one
Also Known As: 7,7-dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one, 3N-337S, 2,3-dihydro-1lambda~6~-thieno[2,3-b]thiopyran-1,1,4-trione, 2,3-Dihydrothieno[2,3-b]thiopyran-1,1,4-trione, 2H,3H,4H-1lambda6-thieno[2,3-b]thiopyran-1,1,4-trione
| Molecular Formula | C7H6O3S2 |
| Molecular Weight | 201.97583 g/mol |
| XLogP | 0.7 |
| Topological Polar Surface Area (TPSA) | 87.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 201.97583 Da |
| Heavy Atoms | 12 |
| Complexity | 301.0 |
| SMILES | C1CS(=O)(=O)C2=C(C1=O)C=CS2 |
| InChIKey | QFQIXUPQDKOJMH-UHFFFAOYSA-N |
The XLogP value of 0.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one. The TPSA of 87.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one. Following Lipinski's Rule of Five, 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one is 131352-47-1.
The molecular formula of 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one is C7H6O3S2.
The molecular weight of 7,7-Dioxo-5,6-dihydrothieno[2,3-b]thiopyran-4-one is 201.97583 g/mol.
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