About 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride
5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride (PubChem CID 82916010) has the molecular formula C11H9Cl2N3O4S
and a molecular weight of 350.18 g/mol. Its IUPAC name is 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride.
Molecular Properties
| Compound Name | 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride |
| PubChem CID | 82916010 |
| Molecular Formula | C11H9Cl2N3O4S |
| Molecular Weight | 350.18 g/mol |
| Exact Mass | 348.97 |
| IUPAC Name | 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride |
| SMILES | CCc1nn(-c2ccccc2[N+](=O)[O-])c(Cl)c1S(=O)(=O)Cl |
| InChI | InChI=1S/C11H9Cl2N3O4S/c1-2-7-10(21(13,19)20)11(12)15(14-7)8-5-3-4-6-9(8)16(17)18/h3-6H,2H2,1H3 |
| InChIKey | BAJFMDSQOIBWSR-UHFFFAOYSA-N |
| XLogP | 2.92 |
| TPSA | 95.10 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 6 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 21 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 350.18 |
| LogP ≤ 5 | 2.92 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 6 |
Computed Properties (RDKit)
| Structural Alerts | {'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 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride?
The IUPAC name of 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride (CID 82916010) is 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride.
What is the SMILES notation for 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride?
The canonical SMILES for 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride is CCc1nn(-c2ccccc2[N+](=O)[O-])c(Cl)c1S(=O)(=O)Cl.
What is the InChIKey of 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride?
The InChIKey is BAJFMDSQOIBWSR-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H9Cl2N3O4S/c1-2-7-10(21(13,19)20)11(12)15(14-7)8-5-3-4-6-9(8)16(17)18/h3-6H,2H2,1H3.
What are the key properties of 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride?
5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride has a molecular weight of 350.18 g/mol, XLogP of 2.92, 4 rotatable bonds, 0 hydrogen bond donors, and 6 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-3-ethyl-1-(2-nitrophenyl)pyrazole-4-sulfonyl chloride is sourced from PubChem (CID 82916010), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).