Thiophene, 2,2'-(1,2-ethynediyl)bis-
TL;DR: Thiophene, 2,2'-(1,2-ethynediyl)bis- (CAS 267-65-2) is a chemical compound with molecular formula C10H6S2 and molecular weight 189.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-(2-thiophen-2-ylethynyl)thiophene
Also Known As: 1,2-Di(thiophen-2-yl)ethyne, dithienylacetylene, Di(2-thienyl)ethyne, Bis(2-thienyl)ethyne, alpha,alpha'-Dithienylacetylene
| Molecular Formula | C10H6S2 |
|---|---|
| Molecular Weight | 189.99 g/mol |
| LogP | 3.4 |
| Topological Polar Surface Area | 56.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Exact Mass | 189.99109 |
| Heavy Atoms | 12 |
| Complexity | 190.0 |
Chemical Identifiers
| CAS Number | 267-65-2 |
|---|---|
| SMILES | C1=CSC(=C1)C#CC2=CC=CS2 |
| InChIKey | UVIHBGIRBHGVTK-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Thiophene, 2,2'-(1,2-ethynediyl)bis- (CAS 267-65-2), with molecular formula C10H6S2 and molecular weight 189.99 g/mol. IUPAC: 2-(2-thiophen-2-ylethynyl)thiophene.
Chemical Property Profile of Thiophene, 2,2'-(1,2-ethynediyl)bis-
Property Insights of Thiophene, 2,2'-(1,2-ethynediyl)bis-
The XLogP value of 3.4 indicates that Thiophene, 2,2'-(1,2-ethynediyl)bis- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 56.5 Ų, Thiophene, 2,2'-(1,2-ethynediyl)bis- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Thiophene, 2,2'-(1,2-ethynediyl)bis- 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 Thiophene, 2,2'-(1,2-ethynediyl)bis-?
The CAS number of Thiophene, 2,2'-(1,2-ethynediyl)bis- is 267-65-2.
What is the molecular formula of Thiophene, 2,2'-(1,2-ethynediyl)bis-?
The molecular formula of Thiophene, 2,2'-(1,2-ethynediyl)bis- is C10H6S2.
What is the molecular weight of Thiophene, 2,2'-(1,2-ethynediyl)bis-?
The molecular weight of Thiophene, 2,2'-(1,2-ethynediyl)bis- is 189.99 g/mol.
Where can I buy Thiophene, 2,2'-(1,2-ethynediyl)bis-?
You can request a quote for Thiophene, 2,2'-(1,2-ethynediyl)bis- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Thiophene, 2,2'-(1,2-ethynediyl)bis-?
Yes, KEHONG BIO provides custom synthesis services for Thiophene, 2,2'-(1,2-ethynediyl)bis- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.