About dimethyl (E)-but-2-enedioate
dimethyl (E)-but-2-enedioate (PubChem CID 637568) has the molecular formula C6H8O4
and a molecular weight of 144.13 g/mol. Its IUPAC name is dimethyl (E)-but-2-enedioate.
Molecular Properties
| Compound Name | dimethyl (E)-but-2-enedioate |
| PubChem CID | 637568 |
| Molecular Formula | C6H8O4 |
| Molecular Weight | 144.13 g/mol |
| Exact Mass | 144.04 |
| IUPAC Name | dimethyl (E)-but-2-enedioate |
| SMILES | COC(=O)/C=C/C(=O)OC |
| InChI | InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3+ |
| InChIKey | LDCRTTXIJACKKU-ONEGZZNKSA-N |
| XLogP | -0.11 |
| TPSA | 52.60 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 144.13 |
| LogP ≤ 5 | -0.11 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of dimethyl (E)-but-2-enedioate?
The IUPAC name of dimethyl (E)-but-2-enedioate (CID 637568) is dimethyl (E)-but-2-enedioate.
What is the SMILES notation for dimethyl (E)-but-2-enedioate?
The canonical SMILES for dimethyl (E)-but-2-enedioate is COC(=O)/C=C/C(=O)OC.
What is the InChIKey of dimethyl (E)-but-2-enedioate?
The InChIKey is LDCRTTXIJACKKU-ONEGZZNKSA-N. The full InChI is InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3+.
What are the key properties of dimethyl (E)-but-2-enedioate?
dimethyl (E)-but-2-enedioate has a molecular weight of 144.13 g/mol, XLogP of -0.11, 2 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for dimethyl (E)-but-2-enedioate is sourced from PubChem (CID 637568), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).