Pyronine
TL;DR: Pyronine (CAS 92-32-0) is a chemical compound with molecular formula C17H19ClN2O and molecular weight 302.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium chloride
Also Known As: Pyronin Y, Pyronine, Pyronine Y, Pyronin G, Pyronin Yellow
| Molecular Formula | C17H19ClN2O |
|---|---|
| Molecular Weight | 302.12 g/mol |
| LogP | -0.36 |
| Topological Polar Surface Area | 15.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 302.1186 |
| Heavy Atoms | 21 |
| Complexity | 480.0 |
Chemical Identifiers
| CAS Number | 92-32-0 |
|---|---|
| SMILES | CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-] |
| InChIKey | INCIMLINXXICKS-UHFFFAOYSA-M |
Patent-Derived Application Labels
Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pyronine (CAS 92-32-0), with molecular formula C17H19ClN2O and molecular weight 302.12 g/mol. IUPAC: [6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium chloride.
Chemical Property Profile of Pyronine
Property Insights of Pyronine
The XLogP value of -0.36 indicates that Pyronine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 15.5 Ų, Pyronine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyronine has 0 hydrogen bond donor(s) and 3 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 Pyronine?
The CAS number of Pyronine is 92-32-0.
What is the molecular formula of Pyronine?
The molecular formula of Pyronine is C17H19ClN2O.
What is the molecular weight of Pyronine?
The molecular weight of Pyronine is 302.12 g/mol.
Where can I buy Pyronine?
You can request a quote for Pyronine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pyronine?
Yes, KEHONG BIO provides custom synthesis services for Pyronine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.