Epinastine
TL;DR: Epinastine (CAS 80012-43-7) is a chemical compound with molecular formula C16H15N3 and molecular weight 249.1266 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2,4-diazatetracyclo[12.4.0.02,6.07,12]octadeca-1(18),3,7,9,11,14,16-heptaen-3-amine
Also Known As: epinastine, Epinastina, Epinastinum, Purivist, Elestat
Application Areas
Top 5 of 15 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C16H15N3 |
| Molecular Weight | 249.1266 g/mol |
| XLogP | 3.5 |
| Topological Polar Surface Area (TPSA) | 41.6 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 0 |
| Exact Mass | 249.1266 Da |
| Heavy Atoms | 19 |
| Complexity | 378.0 |
| Melting Point | 205-208 °C |
| Solubility | 1.63e-01 g/L |
| SMILES | C1C2C3=CC=CC=C3CC4=CC=CC=C4N2C(=N1)N |
| InChIKey | WHWZLSFABNNENI-UHFFFAOYSA-N |
Chemical Property Profile of Epinastine
Property Insights of Epinastine
The XLogP value of 3.5 indicates that Epinastine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 41.6 Ų, Epinastine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Epinastine has 1 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Epinastine?
The CAS number of Epinastine is 80012-43-7.
What is the molecular formula of Epinastine?
The molecular formula of Epinastine is C16H15N3.
What is the molecular weight of Epinastine?
The molecular weight of Epinastine is 249.1266 g/mol.
Where can I buy Epinastine?
You can request a quote for Epinastine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Epinastine?
Yes, CoreyChem provides custom synthesis services for Epinastine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.