About 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid
2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid (PubChem CID 151246039) has the molecular formula C17H13BrCl2N2O3S2
and a molecular weight of 508.25 g/mol. Its IUPAC name is 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid.
Molecular Properties
| Compound Name | 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid |
| PubChem CID | 151246039 |
| Molecular Formula | C17H13BrCl2N2O3S2 |
| Molecular Weight | 508.25 g/mol |
| Exact Mass | 505.89 |
| IUPAC Name | 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid |
| SMILES | CCc1c(C=CS(=O)(=O)O)nn(-c2ccc(Cl)cc2Cl)c1-c1ccc(Br)s1 |
| InChI | InChI=1S/C17H13BrCl2N2O3S2/c1-2-11-13(7-8-27(23,24)25)21-22(14-4-3-10(19)9-12(14)20)17(11)15-5-6-16(18)26-15/h3-9H,2H2,1H3,(H,23,24,25) |
| InChIKey | NRIFFSLEZPOJGE-UHFFFAOYSA-N |
| XLogP | 6.09 |
| TPSA | 72.19 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 27 |
| Complexity | — |
Lipinski Rule of Five
2 violations
| Rule | Value |
| MW ≤ 500 | 508.25 |
| LogP ≤ 5 | 6.09 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid?
The IUPAC name of 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid (CID 151246039) is 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid.
What is the SMILES notation for 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid?
The canonical SMILES for 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid is CCc1c(C=CS(=O)(=O)O)nn(-c2ccc(Cl)cc2Cl)c1-c1ccc(Br)s1.
What is the InChIKey of 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid?
The InChIKey is NRIFFSLEZPOJGE-UHFFFAOYSA-N. The full InChI is InChI=1S/C17H13BrCl2N2O3S2/c1-2-11-13(7-8-27(23,24)25)21-22(14-4-3-10(19)9-12(14)20)17(11)15-5-6-16(18)26-15/h3-9H,2H2,1H3,(H,23,24,25).
What are the key properties of 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid?
2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid has a molecular weight of 508.25 g/mol, XLogP of 6.09, 5 rotatable bonds, 1 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for 2-[5-(5-bromothiophen-2-yl)-1-(2,4-dichlorophenyl)-4-ethylpyrazol-3-yl]ethenesulfonic acid is sourced from PubChem (CID 151246039), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).