About 2-phenylacetic acid
2-phenylacetic acid (PubChem CID 999) has the molecular formula C8H8O2
and a molecular weight of 136.15 g/mol. Its IUPAC name is 2-phenylacetic acid.
Molecular Properties
| Compound Name | 2-phenylacetic acid |
| PubChem CID | 999 |
| Molecular Formula | C8H8O2 |
| Molecular Weight | 136.15 g/mol |
| Exact Mass | 136.05 |
| IUPAC Name | 2-phenylacetic acid |
| SMILES | O=C(O)Cc1ccccc1 |
| InChI | InChI=1S/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10) |
| InChIKey | WLJVXDMOQOGPHL-UHFFFAOYSA-N |
| XLogP | 1.31 |
| TPSA | 37.30 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 136.15 |
| LogP ≤ 5 | 1.31 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 1 |
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Frequently Asked Questions
What is the IUPAC name of 2-phenylacetic acid?
The IUPAC name of 2-phenylacetic acid (CID 999) is 2-phenylacetic acid.
What is the SMILES notation for 2-phenylacetic acid?
The canonical SMILES for 2-phenylacetic acid is O=C(O)Cc1ccccc1.
What is the InChIKey of 2-phenylacetic acid?
The InChIKey is WLJVXDMOQOGPHL-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10).
What are the key properties of 2-phenylacetic acid?
2-phenylacetic acid has a molecular weight of 136.15 g/mol, XLogP of 1.31, 2 rotatable bonds, 1 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 2-phenylacetic acid is sourced from PubChem (CID 999), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).