![[2,2'-Bipyridine]-5-sulfonic acid structure](/static/products/7282/7282-19-1.webp)
[2,2'-Bipyridine]-5-sulfonic acid
6-pyridin-2-ylpyridine-3-sulfonic acid
Also Known As: Atanine|[2,2'-Bipyridine]-5-sulfonic acid|bipyridyl-5-sulfonic acid|6-pyridin-2-ylpyridine-3-sulfonic acid|2,2'-Bipyridyl-5-sulphonic acid|2,2'-bipyridine-5-sulphonic acid|[2,2'-Bipyridine]-5-sulfonicacid|2,2 -Bipyridine-5-sulfonic acid|J1.249.169G
CAS: 7282-19-1
| Molecular Formula | C10H8N2O3S |
|---|---|
| Molecular Weight | 236.02556 g/mol |
| LogP | 0.2 |
| Topological Polar Surface Area | 88.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 2 |
| Exact Mass | 236.02556 |
| Monoisotopic Mass | 236.02556 |
| Heavy Atoms | 16 |
| Complexity | 325.0 |
Chemical Identifiers
| CAS Number | 7282-19-1 |
|---|---|
| SMILES | C1=CC=NC(=C1)C2=NC=C(C=C2)S(=O)(=O)O |
| InChIKey | IGVQQWPYILJSIP-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Organic Building Blocks (22 patents)
Product Overview
[2,2'-Bipyridine]-5-sulfonic acid (CAS 7282-19-1), with molecular formula C10H8N2O3S and molecular weight 236.02556 g/mol. IUPAC: 6-pyridin-2-ylpyridine-3-sulfonic acid.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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