About 4-nitrothiophene-2-carbonyl chloride
4-nitrothiophene-2-carbonyl chloride (PubChem CID 14092990) has the molecular formula C5H2ClNO3S
and a molecular weight of 191.59 g/mol. Its IUPAC name is 4-nitrothiophene-2-carbonyl chloride.
Molecular Properties
| Compound Name | 4-nitrothiophene-2-carbonyl chloride |
| PubChem CID | 14092990 |
| Molecular Formula | C5H2ClNO3S |
| Molecular Weight | 191.59 g/mol |
| Exact Mass | 190.94 |
| IUPAC Name | 4-nitrothiophene-2-carbonyl chloride |
| SMILES | O=C(Cl)c1cc([N+](=O)[O-])cs1 |
| InChI | InChI=1S/C5H2ClNO3S/c6-5(8)4-1-3(2-11-4)7(9)10/h1-2H |
| InChIKey | VJMMHJLOQNVXJW-UHFFFAOYSA-N |
| XLogP | 2.04 |
| TPSA | 60.21 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 191.59 |
| LogP ≤ 5 | 2.04 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'acid_halide', 'substructure': 'N/A'}, {'alert_name': 'nitro_group', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-nitrothiophene-2-carbonyl chloride?
The IUPAC name of 4-nitrothiophene-2-carbonyl chloride (CID 14092990) is 4-nitrothiophene-2-carbonyl chloride.
What is the SMILES notation for 4-nitrothiophene-2-carbonyl chloride?
The canonical SMILES for 4-nitrothiophene-2-carbonyl chloride is O=C(Cl)c1cc([N+](=O)[O-])cs1.
What is the InChIKey of 4-nitrothiophene-2-carbonyl chloride?
The InChIKey is VJMMHJLOQNVXJW-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H2ClNO3S/c6-5(8)4-1-3(2-11-4)7(9)10/h1-2H.
What are the key properties of 4-nitrothiophene-2-carbonyl chloride?
4-nitrothiophene-2-carbonyl chloride has a molecular weight of 191.59 g/mol, XLogP of 2.04, 2 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 4-nitrothiophene-2-carbonyl chloride is sourced from PubChem (CID 14092990), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).