About 5-cyano-2-hydroxybenzenesulfinic acid
5-cyano-2-hydroxybenzenesulfinic acid (PubChem CID 23020717) has the molecular formula C7H5NO3S
and a molecular weight of 183.19 g/mol. Its IUPAC name is 5-cyano-2-hydroxybenzenesulfinic acid.
Molecular Properties
| Compound Name | 5-cyano-2-hydroxybenzenesulfinic acid |
| PubChem CID | 23020717 |
| Molecular Formula | C7H5NO3S |
| Molecular Weight | 183.19 g/mol |
| Exact Mass | 183.00 |
| IUPAC Name | 5-cyano-2-hydroxybenzenesulfinic acid |
| SMILES | N#Cc1ccc(O)c(S(=O)O)c1 |
| InChI | InChI=1S/C7H5NO3S/c8-4-5-1-2-6(9)7(3-5)12(10)11/h1-3,9H,(H,10,11) |
| InChIKey | SZPYMLBKGMNGMF-UHFFFAOYSA-N |
| XLogP | 0.84 |
| TPSA | 81.32 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 183.19 |
| LogP ≤ 5 | 0.84 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'sulfinic_acid', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 5-cyano-2-hydroxybenzenesulfinic acid?
The IUPAC name of 5-cyano-2-hydroxybenzenesulfinic acid (CID 23020717) is 5-cyano-2-hydroxybenzenesulfinic acid.
What is the SMILES notation for 5-cyano-2-hydroxybenzenesulfinic acid?
The canonical SMILES for 5-cyano-2-hydroxybenzenesulfinic acid is N#Cc1ccc(O)c(S(=O)O)c1.
What is the InChIKey of 5-cyano-2-hydroxybenzenesulfinic acid?
The InChIKey is SZPYMLBKGMNGMF-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H5NO3S/c8-4-5-1-2-6(9)7(3-5)12(10)11/h1-3,9H,(H,10,11).
What are the key properties of 5-cyano-2-hydroxybenzenesulfinic acid?
5-cyano-2-hydroxybenzenesulfinic acid has a molecular weight of 183.19 g/mol, XLogP of 0.84, 1 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 5-cyano-2-hydroxybenzenesulfinic acid is sourced from PubChem (CID 23020717), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).