About 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene
2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene (PubChem CID 15313825) has the molecular formula C12H10S2
and a molecular weight of 218.35 g/mol. Its IUPAC name is 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene.
Molecular Properties
| Compound Name | 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene |
| PubChem CID | 15313825 |
| Molecular Formula | C12H10S2 |
| Molecular Weight | 218.35 g/mol |
| Exact Mass | 218.02 |
| IUPAC Name | 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene |
| SMILES | Cc1ccc(C#Cc2ccc(C)s2)s1 |
| InChI | InChI=1S/C12H10S2/c1-9-3-5-11(13-9)7-8-12-6-4-10(2)14-12/h3-6H,1-2H3 |
| InChIKey | CBTWOEBWGUCUKB-UHFFFAOYSA-N |
| XLogP | 3.83 |
| TPSA | 0.00 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 218.35 |
| LogP ≤ 5 | 3.83 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene?
The IUPAC name of 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene (CID 15313825) is 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene.
What is the SMILES notation for 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene?
The canonical SMILES for 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene is Cc1ccc(C#Cc2ccc(C)s2)s1.
What is the InChIKey of 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene?
The InChIKey is CBTWOEBWGUCUKB-UHFFFAOYSA-N. The full InChI is InChI=1S/C12H10S2/c1-9-3-5-11(13-9)7-8-12-6-4-10(2)14-12/h3-6H,1-2H3.
What are the key properties of 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene?
2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene has a molecular weight of 218.35 g/mol, XLogP of 3.83, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 2-methyl-5-[2-(5-methylthiophen-2-yl)ethynyl]thiophene is sourced from PubChem (CID 15313825), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).