About 1-(4-bromophenyl)-4-ethylpyrazole
1-(4-bromophenyl)-4-ethylpyrazole (PubChem CID 84804013) has the molecular formula C11H11BrN2
and a molecular weight of 251.13 g/mol. Its IUPAC name is 1-(4-bromophenyl)-4-ethylpyrazole.
Molecular Properties
| Compound Name | 1-(4-bromophenyl)-4-ethylpyrazole |
| PubChem CID | 84804013 |
| Molecular Formula | C11H11BrN2 |
| Molecular Weight | 251.13 g/mol |
| Exact Mass | 250.01 |
| IUPAC Name | 1-(4-bromophenyl)-4-ethylpyrazole |
| SMILES | CCc1cnn(-c2ccc(Br)cc2)c1 |
| InChI | InChI=1S/C11H11BrN2/c1-2-9-7-13-14(8-9)11-5-3-10(12)4-6-11/h3-8H,2H2,1H3 |
| InChIKey | XIWXYXAREFJBED-UHFFFAOYSA-N |
| XLogP | 3.20 |
| TPSA | 17.82 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 251.13 |
| LogP ≤ 5 | 3.20 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 1-(4-bromophenyl)-4-ethylpyrazole?
The IUPAC name of 1-(4-bromophenyl)-4-ethylpyrazole (CID 84804013) is 1-(4-bromophenyl)-4-ethylpyrazole.
What is the SMILES notation for 1-(4-bromophenyl)-4-ethylpyrazole?
The canonical SMILES for 1-(4-bromophenyl)-4-ethylpyrazole is CCc1cnn(-c2ccc(Br)cc2)c1.
What is the InChIKey of 1-(4-bromophenyl)-4-ethylpyrazole?
The InChIKey is XIWXYXAREFJBED-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H11BrN2/c1-2-9-7-13-14(8-9)11-5-3-10(12)4-6-11/h3-8H,2H2,1H3.
What are the key properties of 1-(4-bromophenyl)-4-ethylpyrazole?
1-(4-bromophenyl)-4-ethylpyrazole has a molecular weight of 251.13 g/mol, XLogP of 3.20, 2 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-(4-bromophenyl)-4-ethylpyrazole is sourced from PubChem (CID 84804013), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).