![4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid structure](/static/products/2203/22036-97-1.webp)
4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid
TL;DR: 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid (CAS 22036-97-1) is a chemical compound with molecular formula C17H14N2O5S and molecular weight 358.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid
Also Known As: Acid Eosine G, Acid red 4 free acid, acid red 4 (free acid form), 4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid, (3E)-3-[(2-methoxyphenyl)hydrazinylidene]-4-oxonaphthalene-1-sulfonic acid
| Molecular Formula | C17H14N2O5S |
|---|---|
| Molecular Weight | 358.06 g/mol |
| LogP | 3.3 |
| Topological Polar Surface Area | 117.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 4 |
| Exact Mass | 358.06235 |
| Heavy Atoms | 25 |
| Complexity | 576.0 |
Chemical Identifiers
| CAS Number | 22036-97-1 |
|---|---|
| SMILES | COC1=CC=CC=C1N=NC2=C(C3=CC=CC=C3C(=C2)S(=O)(=O)O)O |
| InChIKey | JRLHFEXLBNGRJO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid (CAS 22036-97-1), with molecular formula C17H14N2O5S and molecular weight 358.06 g/mol. IUPAC: 4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid.
Chemical Property Profile of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid
Property Insights of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid
The XLogP value of 3.3 indicates that 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 117.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid. Following Lipinski's Rule of Five, 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid has 2 hydrogen bond donor(s) and 7 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 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid?
The CAS number of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid is 22036-97-1.
What is the molecular formula of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid?
The molecular formula of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid is C17H14N2O5S.
What is the molecular weight of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid?
The molecular weight of 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid is 358.06 g/mol.
Where can I buy 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid?
You can request a quote for 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid?
Yes, KEHONG BIO provides custom synthesis services for 4-Hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.