3-(二苯基膦基)苯-1-磺酸
TL;DR: 3-(二苯基膦基)苯-1-磺酸 (CAS 16704-71-5) is a chemical compound with molecular formula C18H15O3PS and molecular weight 342.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-(二苯基膦基)苯-1-磺酸
3-diphenylphosphanylbenzenesulfonic acid
Also Known As: 3-(diphenylphosphino)benzenesulfonic acid, 3-(diphenylphosphanyl)benzene-1-sulfonic acid, 3-diphenylphosphanylbenzenesulfonic Acid, 3-Sulfophenyldiphenylphosphine, Diphenyl(3-sulfophenyl)phosphine
| Molecular Formula | C18H15O3PS |
|---|---|
| Molecular Weight | 342.05 g/mol |
| LogP | 3.4 |
| Topological Polar Surface Area | 62.8 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Exact Mass | 342.04794 |
| Heavy Atoms | 23 |
| Complexity | 443.0 |
Chemical Identifiers
| CAS Number | 16704-71-5 |
|---|---|
| SMILES | C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC(=CC=C3)S(=O)(=O)O |
| InChIKey | ITPOKAFWZBFZCV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 13 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
3-(二苯基膦基)苯-1-磺酸 (CAS 16704-71-5), with molecular formula C18H15O3PS and molecular weight 342.05 g/mol. IUPAC: 3-diphenylphosphanylbenzenesulfonic acid.
Chemical Property Profile of 3-(二苯基膦基)苯-1-磺酸
Property Insights of 3-(二苯基膦基)苯-1-磺酸
The XLogP value of 3.4 indicates that 3-(二苯基膦基)苯-1-磺酸 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 62.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-(二苯基膦基)苯-1-磺酸. Following Lipinski's Rule of Five, 3-(二苯基膦基)苯-1-磺酸 has 1 hydrogen bond donor(s) and 3 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 3-(二苯基膦基)苯-1-磺酸?
The CAS number of 3-(二苯基膦基)苯-1-磺酸 is 16704-71-5.
What is the molecular formula of 3-(二苯基膦基)苯-1-磺酸?
The molecular formula of 3-(二苯基膦基)苯-1-磺酸 is C18H15O3PS.
What is the molecular weight of 3-(二苯基膦基)苯-1-磺酸?
The molecular weight of 3-(二苯基膦基)苯-1-磺酸 is 342.05 g/mol.
Where can I buy 3-(二苯基膦基)苯-1-磺酸?
You can request a quote for 3-(二苯基膦基)苯-1-磺酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3-(二苯基膦基)苯-1-磺酸?
Yes, KEHONG BIO provides custom synthesis services for 3-(二苯基膦基)苯-1-磺酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.