About (E)-but-2-enenitrile;carbonic acid
(E)-but-2-enenitrile;carbonic acid (PubChem CID 87649142) has the molecular formula C5H7NO3
and a molecular weight of 129.11 g/mol. Its IUPAC name is (E)-but-2-enenitrile;carbonic acid.
Molecular Properties
| Compound Name | (E)-but-2-enenitrile;carbonic acid |
| PubChem CID | 87649142 |
| Molecular Formula | C5H7NO3 |
| Molecular Weight | 129.11 g/mol |
| Exact Mass | 129.04 |
| IUPAC Name | (E)-but-2-enenitrile;carbonic acid |
| SMILES | C/C=C/C#N.O=C(O)O |
| InChI | InChI=1S/C4H5N.CH2O3/c1-2-3-4-5;2-1(3)4/h2-3H,1H3;(H2,2,3,4)/b3-2+; |
| InChIKey | OXAFDQZEFBQQQO-SQQVDAMQSA-N |
| XLogP | 1.31 |
| TPSA | 81.32 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 129.11 |
| LogP ≤ 5 | 1.31 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'conjugated_nitrile_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (E)-but-2-enenitrile;carbonic acid?
The IUPAC name of (E)-but-2-enenitrile;carbonic acid (CID 87649142) is (E)-but-2-enenitrile;carbonic acid.
What is the SMILES notation for (E)-but-2-enenitrile;carbonic acid?
The canonical SMILES for (E)-but-2-enenitrile;carbonic acid is C/C=C/C#N.O=C(O)O.
What is the InChIKey of (E)-but-2-enenitrile;carbonic acid?
The InChIKey is OXAFDQZEFBQQQO-SQQVDAMQSA-N. The full InChI is InChI=1S/C4H5N.CH2O3/c1-2-3-4-5;2-1(3)4/h2-3H,1H3;(H2,2,3,4)/b3-2+;.
What are the key properties of (E)-but-2-enenitrile;carbonic acid?
(E)-but-2-enenitrile;carbonic acid has a molecular weight of 129.11 g/mol, XLogP of 1.31, 0 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (E)-but-2-enenitrile;carbonic acid is sourced from PubChem (CID 87649142), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).