About 3-chloro-4-hydroxynaphthalene-1-sulfonic acid
3-chloro-4-hydroxynaphthalene-1-sulfonic acid (PubChem CID 87294713) has the molecular formula C10H7ClO4S
and a molecular weight of 258.68 g/mol. Its IUPAC name is 3-chloro-4-hydroxynaphthalene-1-sulfonic acid.
Molecular Properties
| Compound Name | 3-chloro-4-hydroxynaphthalene-1-sulfonic acid |
| PubChem CID | 87294713 |
| Molecular Formula | C10H7ClO4S |
| Molecular Weight | 258.68 g/mol |
| Exact Mass | 257.98 |
| IUPAC Name | 3-chloro-4-hydroxynaphthalene-1-sulfonic acid |
| SMILES | O=S(=O)(O)c1cc(Cl)c(O)c2ccccc12 |
| InChI | InChI=1S/C10H7ClO4S/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12/h1-5,12H,(H,13,14,15) |
| InChIKey | UXVCRHNICBQHFZ-UHFFFAOYSA-N |
| XLogP | 2.45 |
| TPSA | 74.60 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 16 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 258.68 |
| LogP ≤ 5 | 2.45 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-chloro-4-hydroxynaphthalene-1-sulfonic acid?
The IUPAC name of 3-chloro-4-hydroxynaphthalene-1-sulfonic acid (CID 87294713) is 3-chloro-4-hydroxynaphthalene-1-sulfonic acid.
What is the SMILES notation for 3-chloro-4-hydroxynaphthalene-1-sulfonic acid?
The canonical SMILES for 3-chloro-4-hydroxynaphthalene-1-sulfonic acid is O=S(=O)(O)c1cc(Cl)c(O)c2ccccc12.
What is the InChIKey of 3-chloro-4-hydroxynaphthalene-1-sulfonic acid?
The InChIKey is UXVCRHNICBQHFZ-UHFFFAOYSA-N. The full InChI is InChI=1S/C10H7ClO4S/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12/h1-5,12H,(H,13,14,15).
What are the key properties of 3-chloro-4-hydroxynaphthalene-1-sulfonic acid?
3-chloro-4-hydroxynaphthalene-1-sulfonic acid has a molecular weight of 258.68 g/mol, XLogP of 2.45, 1 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 3-chloro-4-hydroxynaphthalene-1-sulfonic acid is sourced from PubChem (CID 87294713), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).