Levofloxacin Impurity 9
TL;DR: Levofloxacin Impurity 9 (CAS 106939-34-8) is a chemical compound with molecular formula C15H13F2NO4 and molecular weight 309.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
ethyl (2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate
Also Known As: Levofloxacin Impurity 9, Levofloxacin Impurity K, Levofloxacin Impurity 8, Levofloxacin Impurity 47, Ethyl (r)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
| Molecular Formula | C15H13F2NO4 |
|---|---|
| Molecular Weight | 309.08 g/mol |
| LogP | 2.4098 |
| Topological Polar Surface Area | 57.53 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Exact Mass | 309.08127 |
| Heavy Atoms | 22 |
| Complexity | 843.7769 |
Chemical Identifiers
| CAS Number | 106939-34-8 |
|---|---|
| SMILES | CCOC(=O)C1=CN2[C@@H](COC3=C2C(=CC(=C3F)F)C1=O)C |
Product Overview
Levofloxacin Impurity 9 (CAS 106939-34-8), with molecular formula C15H13F2NO4 and molecular weight 309.08 g/mol. IUPAC: ethyl (2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate.
Chemical Property Profile of Levofloxacin Impurity 9
Property Insights of Levofloxacin Impurity 9
The XLogP value of 2.4098 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Levofloxacin Impurity 9. With a topological polar surface area (TPSA) of 57.53 Ų, Levofloxacin Impurity 9 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Levofloxacin Impurity 9 has 0 hydrogen bond donor(s) and 4 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 Levofloxacin Impurity 9?
The CAS number of Levofloxacin Impurity 9 is 106939-34-8.
What is the molecular formula of Levofloxacin Impurity 9?
The molecular formula of Levofloxacin Impurity 9 is C15H13F2NO4.
What is the molecular weight of Levofloxacin Impurity 9?
The molecular weight of Levofloxacin Impurity 9 is 309.08 g/mol.
Where can I buy Levofloxacin Impurity 9?
You can request a quote for Levofloxacin Impurity 9 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Levofloxacin Impurity 9?
Yes, KEHONG BIO provides custom synthesis services for Levofloxacin Impurity 9 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.