Phenazopyridine hydrochloride
TL;DR: Phenazopyridine hydrochloride (CAS 136-40-3) is a chemical compound with molecular formula C11H12ClN5 and molecular weight 249.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-phenyldiazenylpyridine-2,6-diamine;hydrochloride
Also Known As: Phenazopyridine hydrochloride, Phenazopyridine HCl, Pyridium, Urodine, Pyripyridium
| Molecular Formula | C11H12ClN5 |
|---|---|
| Molecular Weight | 249.08 g/mol |
| LogP | 3.08 |
| Topological Polar Surface Area | 89.7 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 2 |
| Exact Mass | 249.07812 |
| Heavy Atoms | 17 |
| Complexity | 237.0 |
| Solubility | 30.4 [ug/mL] (The mean of the results at pH 7.4) |
Chemical Identifiers
| CAS Number | 136-40-3 |
|---|---|
| SMILES | C1=CC=C(C=C1)N=NC2=C(N=C(C=C2)N)N.Cl |
| InChIKey | QQBPIHBUCMDKFG-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Phenazopyridine hydrochloride (CAS 136-40-3), with molecular formula C11H12ClN5 and molecular weight 249.08 g/mol. IUPAC: 3-phenyldiazenylpyridine-2,6-diamine;hydrochloride.
Chemical Property Profile of Phenazopyridine hydrochloride
Property Insights of Phenazopyridine hydrochloride
The XLogP value of 3.08 indicates that Phenazopyridine hydrochloride is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 89.7 Ų falls within the moderate polarity range, balancing permeability and solubility for Phenazopyridine hydrochloride. Following Lipinski's Rule of Five, Phenazopyridine hydrochloride 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 Phenazopyridine hydrochloride?
The CAS number of Phenazopyridine hydrochloride is 136-40-3.
What is the molecular formula of Phenazopyridine hydrochloride?
The molecular formula of Phenazopyridine hydrochloride is C11H12ClN5.
What is the molecular weight of Phenazopyridine hydrochloride?
The molecular weight of Phenazopyridine hydrochloride is 249.08 g/mol.
Where can I buy Phenazopyridine hydrochloride?
You can request a quote for Phenazopyridine hydrochloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Phenazopyridine hydrochloride?
Yes, KEHONG BIO provides custom synthesis services for Phenazopyridine hydrochloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.