![2-[(1E)-2-(2-Thienyl)ethenyl]pyridine structure](/static/products/2877/28771-88-2.webp)
2-[(1E)-2-(2-Thienyl)ethenyl]pyridine
TL;DR: 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine (CAS 28771-88-2) is a chemical compound with molecular formula C11H9NS and molecular weight 187.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[(E)-2-thiophen-2-ylethenyl]pyridine
Also Known As: 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine, (E)-2-(2-(thiophen-2-yl)vinyl)pyridine, 2-[2-(2-Thienyl)ethenyl]pyridine, 2-[(E)-2-(thiophen-2-yl)ethenyl]pyridine, 2-[(E)-2-thiophen-2-ylethenyl]pyridine
| Molecular Formula | C11H9NS |
|---|---|
| Molecular Weight | 187.05 g/mol |
| LogP | 3.3135 |
| Topological Polar Surface Area | 12.89 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Exact Mass | 187.04558 |
| Heavy Atoms | 13 |
| Complexity | 375.73724 |
Chemical Identifiers
| CAS Number | 28771-88-2 |
|---|---|
| SMILES | C1=CC=NC(=C1)/C=C/C2=CC=CS2 |
Product Overview
2-[(1E)-2-(2-Thienyl)ethenyl]pyridine (CAS 28771-88-2), with molecular formula C11H9NS and molecular weight 187.05 g/mol. IUPAC: 2-[(E)-2-thiophen-2-ylethenyl]pyridine.
Chemical Property Profile of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine
Property Insights of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine
The XLogP value of 3.3135 indicates that 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 12.89 Ų, 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine has 0 hydrogen bond donor(s) and 2 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 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine?
The CAS number of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine is 28771-88-2.
What is the molecular formula of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine?
The molecular formula of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine is C11H9NS.
What is the molecular weight of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine?
The molecular weight of 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine is 187.05 g/mol.
Where can I buy 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine?
You can request a quote for 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine?
Yes, KEHONG BIO provides custom synthesis services for 2-[(1E)-2-(2-Thienyl)ethenyl]pyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.