Ethyl 4-fluorobut-2-enoate
TL;DR: Ethyl 4-fluorobut-2-enoate (CAS 371-24-4) is a chemical compound with molecular formula C6H9FO2 and molecular weight 132.05865 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
ethyl 4-fluorobut-2-enoate
Also Known As: ethyl 4-fluorobut-2-enoate, Ethyl 4-fluorocrotonate, Ubiquitin E1 Inhibitor, PYR-41, 4-Fluoro-but-2-enoic acid ethyl ester, 2-Butenoicacid,4-fluoro-,ethylester
Application Areas
Top 5 of 4 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C6H9FO2 |
| Molecular Weight | 132.05865 g/mol |
| XLogP | 1.1 |
| Topological Polar Surface Area (TPSA) | 26.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Exact Mass | 132.05865 Da |
| Heavy Atoms | 9 |
| Complexity | 110.0 |
| SMILES | CCOC(=O)C=CCF |
| InChIKey | FUQNDTQEJQPNFY-UHFFFAOYSA-N |
Product Description
Applications: Ethyl 4-fluorobut-2-enoate is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Ethyl 4-fluorobut-2-enoate (CAS 371-24-4) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Ethyl 4-fluorobut-2-enoate is a heterocyclic building block identified by CAS number 371-24-4 and the molecular formula C6H9FO2 and a molecular weight of 132.06 g/mol. It is also known as ethyl 4-fluorobut-2-enoate and Ethyl 4-fluorocrotonate.
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 Ethyl 4-fluorobut-2-enoate
Property Insights of Ethyl 4-fluorobut-2-enoate
The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethyl 4-fluorobut-2-enoate. With a topological polar surface area (TPSA) of 26.3 Ų, Ethyl 4-fluorobut-2-enoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl 4-fluorobut-2-enoate 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 Ethyl 4-fluorobut-2-enoate?
The CAS number of Ethyl 4-fluorobut-2-enoate is 371-24-4.
What is the molecular formula of Ethyl 4-fluorobut-2-enoate?
The molecular formula of Ethyl 4-fluorobut-2-enoate is C6H9FO2.
What is the molecular weight of Ethyl 4-fluorobut-2-enoate?
The molecular weight of Ethyl 4-fluorobut-2-enoate is 132.05865 g/mol.
What are the applications of Ethyl 4-fluorobut-2-enoate?
Ethyl 4-fluorobut-2-enoate is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Ethyl 4-fluorobut-2-enoate...
Where can I buy Ethyl 4-fluorobut-2-enoate?
You can request a quote for Ethyl 4-fluorobut-2-enoate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ethyl 4-fluorobut-2-enoate?
Yes, CoreyChem provides custom synthesis services for Ethyl 4-fluorobut-2-enoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.