About 5-chlorothiophene-2-sulfonyl bromide
5-chlorothiophene-2-sulfonyl bromide (PubChem CID 12874990) has the molecular formula C4H2BrClO2S2
and a molecular weight of 261.55 g/mol. Its IUPAC name is 5-chlorothiophene-2-sulfonyl bromide.
Molecular Properties
| Compound Name | 5-chlorothiophene-2-sulfonyl bromide |
| PubChem CID | 12874990 |
| Molecular Formula | C4H2BrClO2S2 |
| Molecular Weight | 261.55 g/mol |
| Exact Mass | 259.84 |
| IUPAC Name | 5-chlorothiophene-2-sulfonyl bromide |
| SMILES | O=S(=O)(Br)c1ccc(Cl)s1 |
| InChI | InChI=1S/C4H2BrClO2S2/c5-10(7,8)4-2-1-3(6)9-4/h1-2H |
| InChIKey | NRPHOTPZLMTNRM-UHFFFAOYSA-N |
| XLogP | 2.49 |
| TPSA | 34.14 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 261.55 |
| LogP ≤ 5 | 2.49 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of 5-chlorothiophene-2-sulfonyl bromide?
The IUPAC name of 5-chlorothiophene-2-sulfonyl bromide (CID 12874990) is 5-chlorothiophene-2-sulfonyl bromide.
What is the SMILES notation for 5-chlorothiophene-2-sulfonyl bromide?
The canonical SMILES for 5-chlorothiophene-2-sulfonyl bromide is O=S(=O)(Br)c1ccc(Cl)s1.
What is the InChIKey of 5-chlorothiophene-2-sulfonyl bromide?
The InChIKey is NRPHOTPZLMTNRM-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H2BrClO2S2/c5-10(7,8)4-2-1-3(6)9-4/h1-2H.
What are the key properties of 5-chlorothiophene-2-sulfonyl bromide?
5-chlorothiophene-2-sulfonyl bromide has a molecular weight of 261.55 g/mol, XLogP of 2.49, 1 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chlorothiophene-2-sulfonyl bromide is sourced from PubChem (CID 12874990), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).