About 1-methylpyrazole-4-sulfonyl bromide
1-methylpyrazole-4-sulfonyl bromide (PubChem CID 130493718) has the molecular formula C4H5BrN2O2S
and a molecular weight of 225.07 g/mol. Its IUPAC name is 1-methylpyrazole-4-sulfonyl bromide.
Molecular Properties
| Compound Name | 1-methylpyrazole-4-sulfonyl bromide |
| PubChem CID | 130493718 |
| Molecular Formula | C4H5BrN2O2S |
| Molecular Weight | 225.07 g/mol |
| Exact Mass | 223.93 |
| IUPAC Name | 1-methylpyrazole-4-sulfonyl bromide |
| SMILES | Cn1cc(S(=O)(=O)Br)cn1 |
| InChI | InChI=1S/C4H5BrN2O2S/c1-7-3-4(2-6-7)10(5,8)9/h2-3H,1H3 |
| InChIKey | IZFVAAZDBRGZSY-UHFFFAOYSA-N |
| XLogP | 0.50 |
| TPSA | 51.96 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 225.07 |
| LogP ≤ 5 | 0.50 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of 1-methylpyrazole-4-sulfonyl bromide?
The IUPAC name of 1-methylpyrazole-4-sulfonyl bromide (CID 130493718) is 1-methylpyrazole-4-sulfonyl bromide.
What is the SMILES notation for 1-methylpyrazole-4-sulfonyl bromide?
The canonical SMILES for 1-methylpyrazole-4-sulfonyl bromide is Cn1cc(S(=O)(=O)Br)cn1.
What is the InChIKey of 1-methylpyrazole-4-sulfonyl bromide?
The InChIKey is IZFVAAZDBRGZSY-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H5BrN2O2S/c1-7-3-4(2-6-7)10(5,8)9/h2-3H,1H3.
What are the key properties of 1-methylpyrazole-4-sulfonyl bromide?
1-methylpyrazole-4-sulfonyl bromide has a molecular weight of 225.07 g/mol, XLogP of 0.50, 1 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 1-methylpyrazole-4-sulfonyl bromide is sourced from PubChem (CID 130493718), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).