1-Naphthol-4,8-disulfonic acid
TL;DR: 1-Naphthol-4,8-disulfonic acid (CAS 117-56-6) is a chemical compound with molecular formula C10H8O7S2 and molecular weight 303.97113 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
4-hydroxynaphthalene-1,5-disulfonic acid
Also Known As: Schollkopf's acid, Schoellkopf's acid, 1-Naphthol-4,8-disulfonic acid, schollkopf's acid(van), 1, 4-hydroxy-
Application Areas
Top 5 of 15 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 303.97113 g/mol |
| XLogP | 0.3 |
| Topological Polar Surface Area (TPSA) | 146.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 303.97113 Da |
| Heavy Atoms | 19 |
| Complexity | 527.0 |
| SMILES | C1=CC2=C(C=CC(=C2C(=C1)S(=O)(=O)O)O)S(=O)(=O)O |
| InChIKey | XIQKALDENTUXBY-UHFFFAOYSA-N |
Chemical Property Profile of 1-Naphthol-4,8-disulfonic acid
Property Insights of 1-Naphthol-4,8-disulfonic acid
The XLogP value of 0.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Naphthol-4,8-disulfonic acid. The TPSA of 146.0 Ų indicates high polarity, suggesting 1-Naphthol-4,8-disulfonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 1-Naphthol-4,8-disulfonic acid has 3 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 1-Naphthol-4,8-disulfonic acid?
The CAS number of 1-Naphthol-4,8-disulfonic acid is 117-56-6.
What is the molecular formula of 1-Naphthol-4,8-disulfonic acid?
The molecular formula of 1-Naphthol-4,8-disulfonic acid is C10H8O7S2.
What is the molecular weight of 1-Naphthol-4,8-disulfonic acid?
The molecular weight of 1-Naphthol-4,8-disulfonic acid is 303.97113 g/mol.
Where can I buy 1-Naphthol-4,8-disulfonic acid?
You can request a quote for 1-Naphthol-4,8-disulfonic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 1-Naphthol-4,8-disulfonic acid?
Yes, CoreyChem provides custom synthesis services for 1-Naphthol-4,8-disulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.