Fenspiride
TL;DR: Fenspiride (CAS 5053-06-5) is a chemical compound with molecular formula C15H20N2O2 and molecular weight 260.15247 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
8-(2-phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one
Also Known As: fenspiride, Respiride, Decaspiride, Fenspirida, Viarespan
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C15H20N2O2 |
| Molecular Weight | 260.15247 g/mol |
| XLogP | 2.1 |
| Topological Polar Surface Area (TPSA) | 41.6 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Exact Mass | 260.15247 Da |
| Heavy Atoms | 19 |
| Complexity | 318.0 |
| Melting Point | 232-233 |
| SMILES | C1CN(CCC12CNC(=O)O2)CCC3=CC=CC=C3 |
| InChIKey | FVNFBBAOMBJTST-UHFFFAOYSA-N |
Product Description
Applications: Fenspiride is used in specialty chemical manufacturing and formulation, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Fenspiride is a specialty chemical identified by CAS number 5053-06-5 and the molecular formula C15H20N2O2 and a molecular weight of 260.15 g/mol. Synonyms include fenspiride and Respiride.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Fenspiride
Property Insights of Fenspiride
The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Fenspiride. With a topological polar surface area (TPSA) of 41.6 Ų, Fenspiride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Fenspiride has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Fenspiride?
The CAS number of Fenspiride is 5053-06-5.
What is the molecular formula of Fenspiride?
The molecular formula of Fenspiride is C15H20N2O2.
What is the molecular weight of Fenspiride?
The molecular weight of Fenspiride is 260.15247 g/mol.
What are the applications of Fenspiride?
Fenspiride is used in specialty chemical manufacturing and formulation, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton...
Where can I buy Fenspiride?
You can request a quote for Fenspiride directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Fenspiride?
Yes, CoreyChem provides custom synthesis services for Fenspiride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.