P-(2-Phenylethynyl)phosphonic acid
TL;DR: P-(2-Phenylethynyl)phosphonic acid (CAS 4672-31-5) is a chemical compound with molecular formula C8H7O3P and molecular weight 182.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-phenylethynylphosphonic acid
Also Known As: phenylethynylphosphonic acid, 2-phenylethynylphosphonic acid, P-(2-Phenylethynyl)phosphonic acid, (phenylethynyl)phosphonic acid, 1-Phosphono-2-phenylacetylene
| Molecular Formula | C8H7O3P |
|---|---|
| Molecular Weight | 182.01 g/mol |
| LogP | 1.1733 |
| Topological Polar Surface Area | 57.53 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 182.01328 |
| Heavy Atoms | 12 |
| Complexity | 354.88452 |
Chemical Identifiers
| CAS Number | 4672-31-5 |
|---|---|
| SMILES | C1=CC=C(C=C1)C#CP(=O)(O)O |
Product Overview
P-(2-Phenylethynyl)phosphonic acid (CAS 4672-31-5), with molecular formula C8H7O3P and molecular weight 182.01 g/mol. IUPAC: 2-phenylethynylphosphonic acid.
Chemical Property Profile of P-(2-Phenylethynyl)phosphonic acid
Property Insights of P-(2-Phenylethynyl)phosphonic acid
The XLogP value of 1.1733 suggests moderate lipophilicity, balancing water solubility and membrane permeability for P-(2-Phenylethynyl)phosphonic acid. With a topological polar surface area (TPSA) of 57.53 Ų, P-(2-Phenylethynyl)phosphonic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, P-(2-Phenylethynyl)phosphonic acid has 2 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 P-(2-Phenylethynyl)phosphonic acid?
The CAS number of P-(2-Phenylethynyl)phosphonic acid is 4672-31-5.
What is the molecular formula of P-(2-Phenylethynyl)phosphonic acid?
The molecular formula of P-(2-Phenylethynyl)phosphonic acid is C8H7O3P.
What is the molecular weight of P-(2-Phenylethynyl)phosphonic acid?
The molecular weight of P-(2-Phenylethynyl)phosphonic acid is 182.01 g/mol.
Where can I buy P-(2-Phenylethynyl)phosphonic acid?
You can request a quote for P-(2-Phenylethynyl)phosphonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for P-(2-Phenylethynyl)phosphonic acid?
Yes, KEHONG BIO provides custom synthesis services for P-(2-Phenylethynyl)phosphonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.