About 2-methyloxirane-2,3-dicarboxylic acid
2-methyloxirane-2,3-dicarboxylic acid (PubChem CID 19003955) has the molecular formula C5H6O5
and a molecular weight of 146.10 g/mol. Its IUPAC name is 2-methyloxirane-2,3-dicarboxylic acid.
Molecular Properties
| Compound Name | 2-methyloxirane-2,3-dicarboxylic acid |
| PubChem CID | 19003955 |
| Molecular Formula | C5H6O5 |
| Molecular Weight | 146.10 g/mol |
| Exact Mass | 146.02 |
| IUPAC Name | 2-methyloxirane-2,3-dicarboxylic acid |
| SMILES | CC1(C(=O)O)OC1C(=O)O |
| InChI | InChI=1S/C5H6O5/c1-5(4(8)9)2(10-5)3(6)7/h2H,1H3,(H,6,7)(H,8,9) |
| InChIKey | CGWLDGFBAMHEMO-UHFFFAOYSA-N |
| XLogP | -0.69 |
| TPSA | 87.13 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 146.10 |
| LogP ≤ 5 | -0.69 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Three-membered_heterocycle', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-methyloxirane-2,3-dicarboxylic acid?
The IUPAC name of 2-methyloxirane-2,3-dicarboxylic acid (CID 19003955) is 2-methyloxirane-2,3-dicarboxylic acid.
What is the SMILES notation for 2-methyloxirane-2,3-dicarboxylic acid?
The canonical SMILES for 2-methyloxirane-2,3-dicarboxylic acid is CC1(C(=O)O)OC1C(=O)O.
What is the InChIKey of 2-methyloxirane-2,3-dicarboxylic acid?
The InChIKey is CGWLDGFBAMHEMO-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H6O5/c1-5(4(8)9)2(10-5)3(6)7/h2H,1H3,(H,6,7)(H,8,9).
What are the key properties of 2-methyloxirane-2,3-dicarboxylic acid?
2-methyloxirane-2,3-dicarboxylic acid has a molecular weight of 146.10 g/mol, XLogP of -0.69, 2 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 2-methyloxirane-2,3-dicarboxylic acid is sourced from PubChem (CID 19003955), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).