Sulfasalazine
TL;DR: Sulfasalazine (CAS 599-79-1) is a chemical compound with molecular formula C18H14N4O5S and molecular weight 398.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-hydroxy-5-[[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid
Also Known As: sulfasalazine, Azulfidine, Sulphasalazine, Salicylazosulfapyridine, Salazosulfapyridine
| Molecular Formula | C18H14N4O5S |
|---|---|
| Molecular Weight | 398.07 g/mol |
| LogP | -0.7 |
| Topological Polar Surface Area | 150.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 6 |
| Exact Mass | 398.06848 |
| Heavy Atoms | 28 |
| Complexity | 657.0 |
Chemical Identifiers
| CAS Number | 599-79-1 |
|---|---|
| SMILES | C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N=NC3=CC(=C(C=C3)O)C(=O)O |
| InChIKey | NCEXYHBECQHGNR-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 20 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Sulfasalazine (CAS 599-79-1), with molecular formula C18H14N4O5S and molecular weight 398.07 g/mol. IUPAC: 2-hydroxy-5-[[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid.
Chemical Property Profile of Sulfasalazine
Property Insights of Sulfasalazine
The XLogP value of -0.7 indicates that Sulfasalazine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 150.0 Ų indicates high polarity, suggesting Sulfasalazine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Sulfasalazine has 3 hydrogen bond donor(s) and 9 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 Sulfasalazine?
The CAS number of Sulfasalazine is 599-79-1.
What is the molecular formula of Sulfasalazine?
The molecular formula of Sulfasalazine is C18H14N4O5S.
What is the molecular weight of Sulfasalazine?
The molecular weight of Sulfasalazine is 398.07 g/mol.
Where can I buy Sulfasalazine?
You can request a quote for Sulfasalazine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Sulfasalazine?
Yes, KEHONG BIO provides custom synthesis services for Sulfasalazine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.