TL;DR: trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane (CAS 31751-59-4) is a chemical compound with molecular formula C16H22O3Si3 and molecular weight 346.08768 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2,2,4,6-tetramethyl-4,6-diphenyl-1,3,5,2,4,6-trioxatrisilinane
Also Known As: trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane, 2,2,4,6-tetramethyl-4,6-diphenyl-cyclotrisiloxane, CYCLOTRISILOXANE, 2,4-DIPHENYL-2,4,6,6-TETRAMETHYL-, (E)-, 2,2,4,6-tetramethyl-4,6-diphenyl-[1,3,5,2,4,6]cyclotrisiloxane, 2,2,4,6-tetramethyl-4,6-diphenyl-1,3,5,2,4,6-trioxatrisilinane
Top 5 of 2 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C16H22O3Si3 |
| Molecular Weight | 346.08768 g/mol |
| XLogP | 2.71 |
| Topological Polar Surface Area (TPSA) | 27.7 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 346.08768 Da |
| Heavy Atoms | 22 |
| Complexity | 360.0 |
| SMILES | C[Si]1(O[Si](O[Si](O1)(C)C2=CC=CC=C2)(C)C3=CC=CC=C3)C |
| InChIKey | AVFZNEFGPNKYDD-UHFFFAOYSA-N |
The XLogP value of 2.71 suggests moderate lipophilicity, balancing water solubility and membrane permeability for trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane. With a topological polar surface area (TPSA) of 27.7 Ų, trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane is 31751-59-4.
The molecular formula of trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane is C16H22O3Si3.
The molecular weight of trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane is 346.08768 g/mol.
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