About 4-bromo-1-thiophen-3-ylpyrazole
4-bromo-1-thiophen-3-ylpyrazole (PubChem CID 66521246) has the molecular formula C7H5BrN2S
and a molecular weight of 229.10 g/mol. Its IUPAC name is 4-bromo-1-thiophen-3-ylpyrazole.
Molecular Properties
| Compound Name | 4-bromo-1-thiophen-3-ylpyrazole |
| PubChem CID | 66521246 |
| Molecular Formula | C7H5BrN2S |
| Molecular Weight | 229.10 g/mol |
| Exact Mass | 227.94 |
| IUPAC Name | 4-bromo-1-thiophen-3-ylpyrazole |
| SMILES | Brc1cnn(-c2ccsc2)c1 |
| InChI | InChI=1S/C7H5BrN2S/c8-6-3-9-10(4-6)7-1-2-11-5-7/h1-5H |
| InChIKey | QTNOSDWLUSBZAC-UHFFFAOYSA-N |
| XLogP | 2.70 |
| TPSA | 17.82 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 229.10 |
| LogP ≤ 5 | 2.70 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 4-bromo-1-thiophen-3-ylpyrazole?
The IUPAC name of 4-bromo-1-thiophen-3-ylpyrazole (CID 66521246) is 4-bromo-1-thiophen-3-ylpyrazole.
What is the SMILES notation for 4-bromo-1-thiophen-3-ylpyrazole?
The canonical SMILES for 4-bromo-1-thiophen-3-ylpyrazole is Brc1cnn(-c2ccsc2)c1.
What is the InChIKey of 4-bromo-1-thiophen-3-ylpyrazole?
The InChIKey is QTNOSDWLUSBZAC-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H5BrN2S/c8-6-3-9-10(4-6)7-1-2-11-5-7/h1-5H.
What are the key properties of 4-bromo-1-thiophen-3-ylpyrazole?
4-bromo-1-thiophen-3-ylpyrazole has a molecular weight of 229.10 g/mol, XLogP of 2.70, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-bromo-1-thiophen-3-ylpyrazole is sourced from PubChem (CID 66521246), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).