![4-[2-(4-Ethynylphenyl)ethynyl]pyridine structure](/static/products/1891/189190-29-2.webp)
4-[2-(4-Ethynylphenyl)ethynyl]pyridine
TL;DR: 4-[2-(4-Ethynylphenyl)ethynyl]pyridine (CAS 189190-29-2) is a chemical compound with molecular formula C15H9N and molecular weight 203.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-[2-(4-ethynylphenyl)ethynyl]pyridine
Also Known As: 4-[2-(4-ethynylphenyl)ethynyl]pyridine, 4-(4-Ethynylphenylethynyl)pyridine, 4-[(4-Ethynylphenyl)ethynyl]pyridine, 4-(4-ethynyl-phenylethynyl)-pyridine, 1-Ethynyl-4-[(4-pyridyl)ethynyl]benzene
| Molecular Formula | C15H9N |
|---|---|
| Molecular Weight | 203.07 g/mol |
| LogP | 2.4627 |
| Topological Polar Surface Area | 12.89 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 203.0735 |
| Heavy Atoms | 16 |
| Complexity | 562.8174 |
Chemical Identifiers
| CAS Number | 189190-29-2 |
|---|---|
| SMILES | C#CC1=CC=C(C=C1)C#CC2=CC=NC=C2 |
Product Overview
4-[2-(4-Ethynylphenyl)ethynyl]pyridine (CAS 189190-29-2), with molecular formula C15H9N and molecular weight 203.07 g/mol. IUPAC: 4-[2-(4-ethynylphenyl)ethynyl]pyridine.
Chemical Property Profile of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine
Property Insights of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine
The XLogP value of 2.4627 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-[2-(4-Ethynylphenyl)ethynyl]pyridine. With a topological polar surface area (TPSA) of 12.89 Ų, 4-[2-(4-Ethynylphenyl)ethynyl]pyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-[2-(4-Ethynylphenyl)ethynyl]pyridine 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 4-[2-(4-Ethynylphenyl)ethynyl]pyridine?
The CAS number of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine is 189190-29-2.
What is the molecular formula of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine?
The molecular formula of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine is C15H9N.
What is the molecular weight of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine?
The molecular weight of 4-[2-(4-Ethynylphenyl)ethynyl]pyridine is 203.07 g/mol.
Where can I buy 4-[2-(4-Ethynylphenyl)ethynyl]pyridine?
You can request a quote for 4-[2-(4-Ethynylphenyl)ethynyl]pyridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4-[2-(4-Ethynylphenyl)ethynyl]pyridine?
Yes, KEHONG BIO provides custom synthesis services for 4-[2-(4-Ethynylphenyl)ethynyl]pyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.