![2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene structure](/static/products/5433/54334-98-4.webp)
2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene
TL;DR: 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene (CAS 54334-98-4) is a chemical compound with molecular formula C18H10S2 and molecular weight 290.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[2-[4-(2-thiophen-2-ylethynyl)phenyl]ethynyl]thiophene
Also Known As: 1,4-Bis(thiophen-2-ylethynyl)benzene, 1,4-Bis[(2-thienyl)ethynyl]benzene, 2-[2-[4-(2-thiophen-2-ylethynyl)phenyl]ethynyl]thiophene, 2,2 -[p-Phenylenebis(1,2-ethynediyl)]bis(thiophene), 2-{2-[4-(2-(2-thienyl)ethynyl)phenyl]ethynyl}thiophene
| Molecular Formula | C18H10S2 |
|---|---|
| Molecular Weight | 290.02 g/mol |
| LogP | 4.6092 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 290.0224 |
| Heavy Atoms | 20 |
| Complexity | 713.17316 |
Chemical Identifiers
| CAS Number | 54334-98-4 |
|---|---|
| SMILES | C1=CSC(=C1)C#CC2=CC=C(C=C2)C#CC3=CC=CS3 |
Product Overview
2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene (CAS 54334-98-4), with molecular formula C18H10S2 and molecular weight 290.02 g/mol. IUPAC: 2-[2-[4-(2-thiophen-2-ylethynyl)phenyl]ethynyl]thiophene.
Chemical Property Profile of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene
Property Insights of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene
The XLogP value of 4.6092 indicates that 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene 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-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene?
The CAS number of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene is 54334-98-4.
What is the molecular formula of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene?
The molecular formula of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene is C18H10S2.
What is the molecular weight of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene?
The molecular weight of 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene is 290.02 g/mol.
Where can I buy 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene?
You can request a quote for 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene?
Yes, KEHONG BIO provides custom synthesis services for 2-[2-[4-(2-Thiophen-2-ylethynyl)phenyl]ethynyl]thiophene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.