Ketotifen Impurity B
TL;DR: Ketotifen Impurity B (CAS 59743-88-3) is a chemical compound with molecular formula C20H23NO2S and molecular weight 341.14496 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
8-methoxy-2-(1-methylpiperidin-4-yl)-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,8,10,12-hexaen-2-ol
Also Known As: Ketotifen Impurity B, Ketotifen EP Impurity B, 2-nitrobenzylidenedi(acetate), 4-Hydroxy-9,10-dehydro-10-methoxy Ketotifen, 8025AH
Application Areas
Top 5 of 1 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C20H23NO2S |
| Molecular Weight | 341.14496 g/mol |
| XLogP | 3.2 |
| Topological Polar Surface Area (TPSA) | 60.9 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Exact Mass | 341.14496 Da |
| Heavy Atoms | 24 |
| Complexity | 488.0 |
| SMILES | CN1CCC(CC1)C2(C3=C(C(=CC4=CC=CC=C42)OC)SC=C3)O |
| InChIKey | AAYKXJAFSKIHRK-UHFFFAOYSA-N |
Chemical Property Profile of Ketotifen Impurity B
Property Insights of Ketotifen Impurity B
The XLogP value of 3.2 indicates that Ketotifen Impurity B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Ketotifen Impurity B. Following Lipinski's Rule of Five, Ketotifen Impurity B has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Ketotifen Impurity B?
The CAS number of Ketotifen Impurity B is 59743-88-3.
What is the molecular formula of Ketotifen Impurity B?
The molecular formula of Ketotifen Impurity B is C20H23NO2S.
What is the molecular weight of Ketotifen Impurity B?
The molecular weight of Ketotifen Impurity B is 341.14496 g/mol.
Where can I buy Ketotifen Impurity B?
You can request a quote for Ketotifen Impurity B directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ketotifen Impurity B?
Yes, CoreyChem provides custom synthesis services for Ketotifen Impurity B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.