Dibutylphosphine sulfide
TL;DR: Dibutylphosphine sulfide (CAS 689-62-3) is a chemical compound with molecular formula C8H18PS+ and molecular weight 177.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
dibutyl(sulfanylidene)phosphanium
Also Known As: dibutylphosphine sulfide, 1-butylphosphinothioyl-butane, dibutyl(sulfanylidene)phosphanium, Dibutyl-sulfanylidene-phosphanium
| Molecular Formula | C8H18PS+ |
|---|---|
| Molecular Weight | 177.09 g/mol |
| LogP | 3.5304 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 6 |
| Exact Mass | 177.08669 |
| Heavy Atoms | 10 |
| Complexity | 81.258385 |
Chemical Identifiers
| CAS Number | 689-62-3 |
|---|---|
| SMILES | CCCC[P+](=S)CCCC |
Product Overview
Dibutylphosphine sulfide (CAS 689-62-3), with molecular formula C8H18PS+ and molecular weight 177.09 g/mol. IUPAC: dibutyl(sulfanylidene)phosphanium.
Chemical Property Profile of Dibutylphosphine sulfide
Property Insights of Dibutylphosphine sulfide
The XLogP value of 3.5304 indicates that Dibutylphosphine sulfide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Dibutylphosphine sulfide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Dibutylphosphine sulfide 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
Frequently Asked Questions
What is the CAS number of Dibutylphosphine sulfide?
The CAS number of Dibutylphosphine sulfide is 689-62-3.
What is the molecular formula of Dibutylphosphine sulfide?
The molecular formula of Dibutylphosphine sulfide is C8H18PS+.
What is the molecular weight of Dibutylphosphine sulfide?
The molecular weight of Dibutylphosphine sulfide is 177.09 g/mol.
Where can I buy Dibutylphosphine sulfide?
You can request a quote for Dibutylphosphine sulfide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Dibutylphosphine sulfide?
Yes, KEHONG BIO provides custom synthesis services for Dibutylphosphine sulfide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.