Triphenylsulfonium
TL;DR: Triphenylsulfonium (CAS 18393-55-0) is a chemical compound with molecular formula C18H15S+ and molecular weight 263.08945 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
triphenylsulfanium
Also Known As: triphenylsulfonium, triphenylsulfanium, Sulfonium,triphenyl, triphenylsulfonium(1+), Sulfonium, triphenyl-
Application Areas
Top 5 of 15 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C18H15S+ |
| Molecular Weight | 263.08945 g/mol |
| XLogP | 5.6 |
| Topological Polar Surface Area (TPSA) | 1.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 3 |
| Exact Mass | 263.08945 Da |
| Heavy Atoms | 19 |
| Complexity | 202.0 |
| SMILES | C1=CC=C(C=C1)[S+](C2=CC=CC=C2)C3=CC=CC=C3 |
| InChIKey | WLOQLWBIJZDHET-UHFFFAOYSA-N |
Chemical Property Profile of Triphenylsulfonium
Property Insights of Triphenylsulfonium
The XLogP value of 5.6 indicates that Triphenylsulfonium is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 1.0 Ų, Triphenylsulfonium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Triphenylsulfonium has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of Triphenylsulfonium?
The CAS number of Triphenylsulfonium is 18393-55-0.
What is the molecular formula of Triphenylsulfonium?
The molecular formula of Triphenylsulfonium is C18H15S+.
What is the molecular weight of Triphenylsulfonium?
The molecular weight of Triphenylsulfonium is 263.08945 g/mol.
Where can I buy Triphenylsulfonium?
You can request a quote for Triphenylsulfonium directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Triphenylsulfonium?
Yes, CoreyChem provides custom synthesis services for Triphenylsulfonium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.