1-Amino-2-naphthol-4-sulfonic acid
TL;DR: 1-Amino-2-naphthol-4-sulfonic acid (CAS 116-63-2) is a chemical compound with molecular formula C10H9NO4S and molecular weight 239.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-amino-3-hydroxynaphthalene-1-sulfonic acid
Also Known As: 1-Amino-2-naphthol-4-sulfonic acid, 4-Amino-3-hydroxynaphthalene-1-sulfonic acid, 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 1-Amino-4-sulfo-2-naphthol, ANSK compound
| Molecular Formula | C10H9NO4S |
|---|---|
| Molecular Weight | 239.03 g/mol |
| LogP | 0.9 |
| Topological Polar Surface Area | 109.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 239.02522 |
| Heavy Atoms | 16 |
| Complexity | 350.0 |
Chemical Identifiers
| CAS Number | 116-63-2 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O |
| InChIKey | RXCMFQDTWCCLBL-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 21 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
1-Amino-2-naphthol-4-sulfonic acid (CAS 116-63-2), with molecular formula C10H9NO4S and molecular weight 239.03 g/mol. IUPAC: 4-amino-3-hydroxynaphthalene-1-sulfonic acid.
Chemical Property Profile of 1-Amino-2-naphthol-4-sulfonic acid
Property Insights of 1-Amino-2-naphthol-4-sulfonic acid
The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Amino-2-naphthol-4-sulfonic acid. The TPSA of 109.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Amino-2-naphthol-4-sulfonic acid. Following Lipinski's Rule of Five, 1-Amino-2-naphthol-4-sulfonic acid has 3 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 1-Amino-2-naphthol-4-sulfonic acid?
The CAS number of 1-Amino-2-naphthol-4-sulfonic acid is 116-63-2.
What is the molecular formula of 1-Amino-2-naphthol-4-sulfonic acid?
The molecular formula of 1-Amino-2-naphthol-4-sulfonic acid is C10H9NO4S.
What is the molecular weight of 1-Amino-2-naphthol-4-sulfonic acid?
The molecular weight of 1-Amino-2-naphthol-4-sulfonic acid is 239.03 g/mol.
Where can I buy 1-Amino-2-naphthol-4-sulfonic acid?
You can request a quote for 1-Amino-2-naphthol-4-sulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-Amino-2-naphthol-4-sulfonic acid?
Yes, KEHONG BIO provides custom synthesis services for 1-Amino-2-naphthol-4-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.