Ethyl 4,4,4-trifluoro-2-butynoate structure

Ethyl 4,4,4-trifluoro-2-butynoate

TL;DR: Ethyl 4,4,4-trifluoro-2-butynoate (CAS 79424-03-6) is a chemical compound with molecular formula C6H5F3O2 and molecular weight 166.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 4,4,4-trifluorobut-2-ynoate

Also Known As: Ethyl 4,4,4-trifluorobut-2-ynoate, Ethyl 4,4,4-trifluoro-2-butynoate, ethyl trifluoromethylpropiolate, Ethyl4,4,4-trifluoro-2-butynoate, ethyl 4,4,4-trifluoro-2-butynate

CAS: 79424-03-6
Molecular Formula C6H5F3O2
Molecular Weight 166.02 g/mol
LogP 1.1152
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 166.02417
Heavy Atoms 11
Complexity 196.0985

Chemical Identifiers

CAS Number 79424-03-6
SMILES CCOC(=O)C#CC(F)(F)F

Product Overview

Ethyl 4,4,4-trifluoro-2-butynoate (CAS 79424-03-6), with molecular formula C6H5F3O2 and molecular weight 166.02 g/mol. IUPAC: ethyl 4,4,4-trifluorobut-2-ynoate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of Ethyl 4,4,4-trifluoro-2-butynoate

XLogP
1.1152
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
11
Complexity
196.0985
Exact Mass
166.02417
Monoisotopic Mass
166.02417
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Ethyl 4,4,4-trifluoro-2-butynoate

The XLogP value of 1.1152 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethyl 4,4,4-trifluoro-2-butynoate. With a topological polar surface area (TPSA) of 26.3 Ų, Ethyl 4,4,4-trifluoro-2-butynoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl 4,4,4-trifluoro-2-butynoate has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Ethyl 4,4,4-trifluoro-2-butynoate?

The CAS number of Ethyl 4,4,4-trifluoro-2-butynoate is 79424-03-6.

What is the molecular formula of Ethyl 4,4,4-trifluoro-2-butynoate?

The molecular formula of Ethyl 4,4,4-trifluoro-2-butynoate is C6H5F3O2.

What is the molecular weight of Ethyl 4,4,4-trifluoro-2-butynoate?

The molecular weight of Ethyl 4,4,4-trifluoro-2-butynoate is 166.02 g/mol.

Where can I buy Ethyl 4,4,4-trifluoro-2-butynoate?

You can request a quote for Ethyl 4,4,4-trifluoro-2-butynoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl 4,4,4-trifluoro-2-butynoate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl 4,4,4-trifluoro-2-butynoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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