About 3-(4-bromothiophen-2-yl)-1-ethylpyrazole
3-(4-bromothiophen-2-yl)-1-ethylpyrazole (PubChem CID 67260598) has the molecular formula C9H9BrN2S
and a molecular weight of 257.16 g/mol. Its IUPAC name is 3-(4-bromothiophen-2-yl)-1-ethylpyrazole.
Molecular Properties
| Compound Name | 3-(4-bromothiophen-2-yl)-1-ethylpyrazole |
| PubChem CID | 67260598 |
| Molecular Formula | C9H9BrN2S |
| Molecular Weight | 257.16 g/mol |
| Exact Mass | 255.97 |
| IUPAC Name | 3-(4-bromothiophen-2-yl)-1-ethylpyrazole |
| SMILES | CCn1ccc(-c2cc(Br)cs2)n1 |
| InChI | InChI=1S/C9H9BrN2S/c1-2-12-4-3-8(11-12)9-5-7(10)6-13-9/h3-6H,2H2,1H3 |
| InChIKey | RQBFRFMGPTUWDZ-UHFFFAOYSA-N |
| XLogP | 3.39 |
| TPSA | 17.82 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 13 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 257.16 |
| LogP ≤ 5 | 3.39 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 3-(4-bromothiophen-2-yl)-1-ethylpyrazole?
The IUPAC name of 3-(4-bromothiophen-2-yl)-1-ethylpyrazole (CID 67260598) is 3-(4-bromothiophen-2-yl)-1-ethylpyrazole.
What is the SMILES notation for 3-(4-bromothiophen-2-yl)-1-ethylpyrazole?
The canonical SMILES for 3-(4-bromothiophen-2-yl)-1-ethylpyrazole is CCn1ccc(-c2cc(Br)cs2)n1.
What is the InChIKey of 3-(4-bromothiophen-2-yl)-1-ethylpyrazole?
The InChIKey is RQBFRFMGPTUWDZ-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H9BrN2S/c1-2-12-4-3-8(11-12)9-5-7(10)6-13-9/h3-6H,2H2,1H3.
What are the key properties of 3-(4-bromothiophen-2-yl)-1-ethylpyrazole?
3-(4-bromothiophen-2-yl)-1-ethylpyrazole has a molecular weight of 257.16 g/mol, XLogP of 3.39, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-(4-bromothiophen-2-yl)-1-ethylpyrazole is sourced from PubChem (CID 67260598), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).