About 4-(methylamino)but-2-enoyl chloride
4-(methylamino)but-2-enoyl chloride (PubChem CID 123775248) has the molecular formula C5H8ClNO
and a molecular weight of 133.58 g/mol. Its IUPAC name is 4-(methylamino)but-2-enoyl chloride.
Molecular Properties
| Compound Name | 4-(methylamino)but-2-enoyl chloride |
| PubChem CID | 123775248 |
| Molecular Formula | C5H8ClNO |
| Molecular Weight | 133.58 g/mol |
| Exact Mass | 133.03 |
| IUPAC Name | 4-(methylamino)but-2-enoyl chloride |
| SMILES | CNCC=CC(=O)Cl |
| InChI | InChI=1S/C5H8ClNO/c1-7-4-2-3-5(6)8/h2-3,7H,4H2,1H3 |
| InChIKey | SZBXBNNVZCNBBP-UHFFFAOYSA-N |
| XLogP | 0.53 |
| TPSA | 29.10 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 133.58 |
| LogP ≤ 5 | 0.53 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'acid_halide', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-(methylamino)but-2-enoyl chloride?
The IUPAC name of 4-(methylamino)but-2-enoyl chloride (CID 123775248) is 4-(methylamino)but-2-enoyl chloride.
What is the SMILES notation for 4-(methylamino)but-2-enoyl chloride?
The canonical SMILES for 4-(methylamino)but-2-enoyl chloride is CNCC=CC(=O)Cl.
What is the InChIKey of 4-(methylamino)but-2-enoyl chloride?
The InChIKey is SZBXBNNVZCNBBP-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H8ClNO/c1-7-4-2-3-5(6)8/h2-3,7H,4H2,1H3.
What are the key properties of 4-(methylamino)but-2-enoyl chloride?
4-(methylamino)but-2-enoyl chloride has a molecular weight of 133.58 g/mol, XLogP of 0.53, 3 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 4-(methylamino)but-2-enoyl chloride is sourced from PubChem (CID 123775248), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).