About (but-2-enoylamino) hydrogen sulfite
(but-2-enoylamino) hydrogen sulfite (PubChem CID 174802642) has the molecular formula C4H7NO4S
and a molecular weight of 165.17 g/mol. Its IUPAC name is (but-2-enoylamino) hydrogen sulfite.
Molecular Properties
| Compound Name | (but-2-enoylamino) hydrogen sulfite |
| PubChem CID | 174802642 |
| Molecular Formula | C4H7NO4S |
| Molecular Weight | 165.17 g/mol |
| Exact Mass | 165.01 |
| IUPAC Name | (but-2-enoylamino) hydrogen sulfite |
| SMILES | CC=CC(=O)NOS(=O)O |
| InChI | InChI=1S/C4H7NO4S/c1-2-3-4(6)5-9-10(7)8/h2-3H,1H3,(H,5,6)(H,7,8) |
| InChIKey | UIVIYFYFCKKYAF-UHFFFAOYSA-N |
| XLogP | -0.25 |
| TPSA | 75.63 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 165.17 |
| LogP ≤ 5 | -0.25 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}, {'alert_name': 'sulfinic_acid', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (but-2-enoylamino) hydrogen sulfite?
The IUPAC name of (but-2-enoylamino) hydrogen sulfite (CID 174802642) is (but-2-enoylamino) hydrogen sulfite.
What is the SMILES notation for (but-2-enoylamino) hydrogen sulfite?
The canonical SMILES for (but-2-enoylamino) hydrogen sulfite is CC=CC(=O)NOS(=O)O.
What is the InChIKey of (but-2-enoylamino) hydrogen sulfite?
The InChIKey is UIVIYFYFCKKYAF-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H7NO4S/c1-2-3-4(6)5-9-10(7)8/h2-3H,1H3,(H,5,6)(H,7,8).
What are the key properties of (but-2-enoylamino) hydrogen sulfite?
(but-2-enoylamino) hydrogen sulfite has a molecular weight of 165.17 g/mol, XLogP of -0.25, 3 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for (but-2-enoylamino) hydrogen sulfite is sourced from PubChem (CID 174802642), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).