Pyronine B
TL;DR: Pyronine B (CAS 2150-48-3) is a chemical compound with molecular formula C21H27ClN2O and molecular weight 358.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
[6-(diethylamino)xanthen-3-ylidene]-diethylazanium chloride
Also Known As: Pyronin B, PYRONINE B, Pyronine B(By), pyroninb, Pyronine B, purified
| Molecular Formula | C21H27ClN2O |
|---|---|
| Molecular Weight | 358.18 g/mol |
| LogP | 1.2 |
| Topological Polar Surface Area | 15.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 5 |
| Exact Mass | 358.18118 |
| Heavy Atoms | 25 |
| Complexity | 530.0 |
Chemical Identifiers
| CAS Number | 2150-48-3 |
|---|---|
| SMILES | CCN(CC)C1=CC2=C(C=C1)C=C3C=CC(=[N+](CC)CC)C=C3O2.[Cl-] |
| InChIKey | CXZRDVVUVDYSCQ-UHFFFAOYSA-M |
Patent-Derived Application Labels
Derived from 14 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pyronine B (CAS 2150-48-3), with molecular formula C21H27ClN2O and molecular weight 358.18 g/mol. IUPAC: [6-(diethylamino)xanthen-3-ylidene]-diethylazanium chloride.
Chemical Property Profile of Pyronine B
Property Insights of Pyronine B
The XLogP value of 1.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pyronine B. With a topological polar surface area (TPSA) of 15.5 Ų, Pyronine B exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyronine B 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 B?
The CAS number of Pyronine B is 2150-48-3.
What is the molecular formula of Pyronine B?
The molecular formula of Pyronine B is C21H27ClN2O.
What is the molecular weight of Pyronine B?
The molecular weight of Pyronine B is 358.18 g/mol.
Where can I buy Pyronine B?
You can request a quote for Pyronine B directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pyronine B?
Yes, KEHONG BIO provides custom synthesis services for Pyronine B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.