Phosphine sulfide, triphenyl-
TL;DR: Phosphine sulfide, triphenyl- (CAS 3878-45-3) is a chemical compound with molecular formula C18H15PS and molecular weight 294.0632 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
triphenyl(sulfanylidene)-λ5-phosphane
Also Known As: Triphenylphosphine sulfide, Triphenylphosphine sulphide, PHOSPHINE SULFIDE, TRIPHENYL-, Triphenylphosphine monosulfide, TPPS
Application Areas
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C18H15PS |
| Molecular Weight | 294.0632 g/mol |
| XLogP | 4.6 |
| Topological Polar Surface Area (TPSA) | 32.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 3 |
| Exact Mass | 294.0632 Da |
| Heavy Atoms | 20 |
| Complexity | 281.0 |
| SMILES | C1=CC=C(C=C1)P(=S)(C2=CC=CC=C2)C3=CC=CC=C3 |
| InChIKey | VYNGFCUGSYEOOZ-UHFFFAOYSA-N |
Product Description
Applications: Phosphine sulfide, triphenyl- is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Phosphine sulfide, triphenyl- (CAS 3878-45-3) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A heterocyclic building block supplied by CoreyChem, Phosphine sulfide, triphenyl- (CAS 3878-45-3) has the molecular formula C18H15PS and a molecular weight of 294.06 g/mol. It is also known as Triphenylphosphine sulfide and Triphenylphosphine sulphide.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Phosphine sulfide, triphenyl-
Property Insights of Phosphine sulfide, triphenyl-
The XLogP value of 4.6 indicates that Phosphine sulfide, triphenyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.1 Ų, Phosphine sulfide, triphenyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphine sulfide, triphenyl- has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Phosphine sulfide, triphenyl-?
The CAS number of Phosphine sulfide, triphenyl- is 3878-45-3.
What is the molecular formula of Phosphine sulfide, triphenyl-?
The molecular formula of Phosphine sulfide, triphenyl- is C18H15PS.
What is the molecular weight of Phosphine sulfide, triphenyl-?
The molecular weight of Phosphine sulfide, triphenyl- is 294.0632 g/mol.
What are the applications of Phosphine sulfide, triphenyl-?
Phosphine sulfide, triphenyl- is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Phosphine sulfide,...
Where can I buy Phosphine sulfide, triphenyl-?
You can request a quote for Phosphine sulfide, triphenyl- directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Phosphine sulfide, triphenyl-?
Yes, CoreyChem provides custom synthesis services for Phosphine sulfide, triphenyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.