1-Diazo-2-naphthol-4-sulfonic acid
TL;DR: 1-Diazo-2-naphthol-4-sulfonic acid (CAS 20541-54-2) is a chemical compound with molecular formula C10H7N2O4S+ and molecular weight 251.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-hydroxy-4-sulfonaphthalene-1-diazonium
Also Known As: 1-Diazo-2-naphthol-4-sulfonic acid, 1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, 2-hydroxy-4-sulfonaphthalene-1-diazonium, 2-hydroxy-4-sulfo-naphthalene-1-diazonium, 2-Hydroxy-4-sulfo-1-naphthalenediazonium
| Molecular Formula | C10H7N2O4S+ |
|---|---|
| Molecular Weight | 251.01 g/mol |
| LogP | 2.8 |
| Topological Polar Surface Area | 111.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 251.01265 |
| Heavy Atoms | 17 |
| Complexity | 435.0 |
Chemical Identifiers
| CAS Number | 20541-54-2 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC(=C2[N+]#N)O)S(=O)(=O)O |
| InChIKey | QHIBNGIZPPHJAT-UHFFFAOYSA-O |
Product Overview
1-Diazo-2-naphthol-4-sulfonic acid (CAS 20541-54-2), with molecular formula C10H7N2O4S+ and molecular weight 251.01 g/mol. IUPAC: 2-hydroxy-4-sulfonaphthalene-1-diazonium.
Chemical Property Profile of 1-Diazo-2-naphthol-4-sulfonic acid
Property Insights of 1-Diazo-2-naphthol-4-sulfonic acid
The XLogP value of 2.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Diazo-2-naphthol-4-sulfonic acid. The TPSA of 111.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Diazo-2-naphthol-4-sulfonic acid. Following Lipinski's Rule of Five, 1-Diazo-2-naphthol-4-sulfonic acid has 2 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-Diazo-2-naphthol-4-sulfonic acid?
The CAS number of 1-Diazo-2-naphthol-4-sulfonic acid is 20541-54-2.
What is the molecular formula of 1-Diazo-2-naphthol-4-sulfonic acid?
The molecular formula of 1-Diazo-2-naphthol-4-sulfonic acid is C10H7N2O4S+.
What is the molecular weight of 1-Diazo-2-naphthol-4-sulfonic acid?
The molecular weight of 1-Diazo-2-naphthol-4-sulfonic acid is 251.01 g/mol.
Where can I buy 1-Diazo-2-naphthol-4-sulfonic acid?
You can request a quote for 1-Diazo-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-Diazo-2-naphthol-4-sulfonic acid?
Yes, KEHONG BIO provides custom synthesis services for 1-Diazo-2-naphthol-4-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.