Osthol
TL;DR: Osthol (CAS 484-12-8) is a chemical compound with molecular formula C15H16O3 and molecular weight 244.10994 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
7-methoxy-8-(3-methylbut-2-enyl)chromen-2-one
Also Known As: Osthole, Osthol, Ostole, Ostol, 7-methoxy-8-(3-methylbut-2-en-1-yl)-2H-chromen-2-one
Application Areas
Top 5 of 8 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C15H16O3 |
| Molecular Weight | 244.10994 g/mol |
| XLogP | 3.8 |
| Topological Polar Surface Area (TPSA) | 35.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Exact Mass | 244.10994 Da |
| Heavy Atoms | 18 |
| Complexity | 366.0 |
| Melting Point | 83-84 °C |
| Solubility | In water, 12.0 mg/L at 30 °C |
| SMILES | CC(=CCC1=C(C=CC2=C1OC(=O)C=C2)OC)C |
| InChIKey | MBRLOUHOWLUMFF-UHFFFAOYSA-N |
Product Description
Applications: Osthol is used in pharmaceutical synthesis routes and API production, as well as agrochemical development, including crop protection agent synthesis. 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).
Osthol (CAS 484-12-8) is a pharmaceutical intermediate with the molecular formula C15H16O3 and a molecular weight of 244.11 g/mol. Key physical properties include a solubility: In water, 12.0 mg/L at 30 °C. Synonyms include Osthole and Osthol.
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 Osthol
Property Insights of Osthol
The XLogP value of 3.8 indicates that Osthol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.5 Ų, Osthol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Osthol 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
What is the CAS number of Osthol?
The CAS number of Osthol is 484-12-8.
What is the molecular formula of Osthol?
The molecular formula of Osthol is C15H16O3.
What is the molecular weight of Osthol?
The molecular weight of Osthol is 244.10994 g/mol.
What are the applications of Osthol?
Osthol is used in pharmaceutical synthesis routes and API production, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project...
Where can I buy Osthol?
You can request a quote for Osthol directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Osthol?
Yes, CoreyChem provides custom synthesis services for Osthol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.