SPhos
TL;DR: SPhos (CAS 657408-07-6) is a chemical compound with molecular formula C26H35O2P and molecular weight 410.50 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
dicyclohexyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane
| Molecular Formula | C26H35O2P |
|---|---|
| Molecular Weight | 410.50 g/mol |
| LogP | 6.7 |
| Topological Polar Surface Area | 18.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 6 |
| Exact Mass | 410.23746 |
| Heavy Atoms | 29 |
| Complexity | 441.0 |
Chemical Identifiers
| CAS Number | 657408-07-6 |
|---|---|
| InChIKey | VNFWTIYUKDMAOP-UHFFFAOYSA-N |
Product Overview
SPhos (CAS 657408-07-6), with molecular formula C26H35O2P and molecular weight 410.50 g/mol. IUPAC: dicyclohexyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphane.
Chemical Property Profile of SPhos
Property Insights of SPhos
The XLogP value of 6.7 indicates that SPhos is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.5 Ų, SPhos exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, SPhos has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of SPhos?
The CAS number of SPhos is 657408-07-6.
What is the molecular formula of SPhos?
The molecular formula of SPhos is C26H35O2P.
What is the molecular weight of SPhos?
The molecular weight of SPhos is 410.50 g/mol.
Where can I buy SPhos?
You can request a quote for SPhos directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for SPhos?
Yes, KEHONG BIO provides custom synthesis services for SPhos and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.