Trihexylphosphine sulphide
TL;DR: Trihexylphosphine sulphide (CAS 18803-12-8) is a chemical compound with molecular formula C18H39PS and molecular weight 318.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
trihexyl(sulfanylidene)-λ5-phosphane
Also Known As: Trihexylphosphine sulphide, trihexylphosphine sulfide, trihexyl(sulfanylidene)-, Phosphine sulfide,trihexyl-, trihexyl-lambda5-phosphanethione
| Molecular Formula | C18H39PS |
|---|---|
| Molecular Weight | 318.25 g/mol |
| LogP | 8.1 |
| Topological Polar Surface Area | 32.1 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 15 |
| Exact Mass | 318.251 |
| Heavy Atoms | 20 |
| Complexity | 200.0 |
Chemical Identifiers
| CAS Number | 18803-12-8 |
|---|---|
| SMILES | CCCCCCP(=S)(CCCCCC)CCCCCC |
| InChIKey | YYUMUXVIMGKOQE-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Trihexylphosphine sulphide (CAS 18803-12-8), with molecular formula C18H39PS and molecular weight 318.25 g/mol. IUPAC: trihexyl(sulfanylidene)-λ5-phosphane.
Chemical Property Profile of Trihexylphosphine sulphide
Property Insights of Trihexylphosphine sulphide
The XLogP value of 8.1 indicates that Trihexylphosphine sulphide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.1 Ų, Trihexylphosphine sulphide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trihexylphosphine sulphide has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Trihexylphosphine sulphide?
The CAS number of Trihexylphosphine sulphide is 18803-12-8.
What is the molecular formula of Trihexylphosphine sulphide?
The molecular formula of Trihexylphosphine sulphide is C18H39PS.
What is the molecular weight of Trihexylphosphine sulphide?
The molecular weight of Trihexylphosphine sulphide is 318.25 g/mol.
Where can I buy Trihexylphosphine sulphide?
You can request a quote for Trihexylphosphine sulphide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Trihexylphosphine sulphide?
Yes, KEHONG BIO provides custom synthesis services for Trihexylphosphine sulphide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.