About methyl 4-(4-ethylphenyl)but-3-ynoate
methyl 4-(4-ethylphenyl)but-3-ynoate (PubChem CID 170469002) has the molecular formula C13H14O2
and a molecular weight of 202.25 g/mol. Its IUPAC name is methyl 4-(4-ethylphenyl)but-3-ynoate.
Molecular Properties
| Compound Name | methyl 4-(4-ethylphenyl)but-3-ynoate |
| PubChem CID | 170469002 |
| Molecular Formula | C13H14O2 |
| Molecular Weight | 202.25 g/mol |
| Exact Mass | 202.10 |
| IUPAC Name | methyl 4-(4-ethylphenyl)but-3-ynoate |
| SMILES | CCc1ccc(C#CCC(=O)OC)cc1 |
| InChI | InChI=1S/C13H14O2/c1-3-11-7-9-12(10-8-11)5-4-6-13(14)15-2/h7-10H,3,6H2,1-2H3 |
| InChIKey | UMUHGYZAEZQAFF-UHFFFAOYSA-N |
| XLogP | 2.16 |
| TPSA | 26.30 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 15 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 202.25 |
| LogP ≤ 5 | 2.16 |
| 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 methyl 4-(4-ethylphenyl)but-3-ynoate?
The IUPAC name of methyl 4-(4-ethylphenyl)but-3-ynoate (CID 170469002) is methyl 4-(4-ethylphenyl)but-3-ynoate.
What is the SMILES notation for methyl 4-(4-ethylphenyl)but-3-ynoate?
The canonical SMILES for methyl 4-(4-ethylphenyl)but-3-ynoate is CCc1ccc(C#CCC(=O)OC)cc1.
What is the InChIKey of methyl 4-(4-ethylphenyl)but-3-ynoate?
The InChIKey is UMUHGYZAEZQAFF-UHFFFAOYSA-N. The full InChI is InChI=1S/C13H14O2/c1-3-11-7-9-12(10-8-11)5-4-6-13(14)15-2/h7-10H,3,6H2,1-2H3.
What are the key properties of methyl 4-(4-ethylphenyl)but-3-ynoate?
methyl 4-(4-ethylphenyl)but-3-ynoate has a molecular weight of 202.25 g/mol, XLogP of 2.16, 2 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for methyl 4-(4-ethylphenyl)but-3-ynoate is sourced from PubChem (CID 170469002), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).