TL;DR: 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one (CAS 161716-16-1) is a chemical compound with molecular formula C15H9F3N2O2 and molecular weight 306.0616 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2-[4-(trifluoromethoxy)phenyl]phthalazin-1-one
Also Known As: 2-[4-(trifluoromethoxy)phenyl]phthalazin-1-one, 5F-424S, 2-[4-(trifluoromethoxy)phenyl]-1(2H)-phthalazinone, 2-[4-(trifluoromethoxy)phenyl]-1,2-dihydrophthalazin-1-one, (4-(trifluoromethoxy)phenyl)phthalazin-1(2H)-one
| Molecular Formula | C15H9F3N2O2 |
| Molecular Weight | 306.0616 g/mol |
| XLogP | 3.3 |
| Topological Polar Surface Area (TPSA) | 41.9 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 2 |
| Exact Mass | 306.0616 Da |
| Heavy Atoms | 22 |
| Complexity | 445.0 |
| SMILES | C1=CC=C2C(=C1)C=NN(C2=O)C3=CC=C(C=C3)OC(F)(F)F |
| InChIKey | YJVODNBDRVSGSD-UHFFFAOYSA-N |
The XLogP value of 3.3 indicates that 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 41.9 Ų, 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one is 161716-16-1.
The molecular formula of 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one is C15H9F3N2O2.
The molecular weight of 2-[4-(Trifluoromethoxy)phenyl]phthalazin-1-one is 306.0616 g/mol.
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