Methyl perfluorobuten-3-oate structure

Methyl perfluorobuten-3-oate

TL;DR: Methyl perfluorobuten-3-oate (CAS 20562-79-2) is a chemical compound with molecular formula C5H3F5O2 and molecular weight 190.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2,2,3,4,4-pentafluorobut-3-enoate

Also Known As: Methyl perfluorobuten-3-oate, 3-Methylstyrene, Methyl pentafluorobut-3-enoate, methyl 2,2,3,4,4-pentafluorobut-3-enoate, METHYLPENTAFLUOROBUT-3-ENOATE

CAS: 20562-79-2
Molecular Formula C5H3F5O2
Molecular Weight 190.01 g/mol
LogP 1.6
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 3
Exact Mass 190.00533
Heavy Atoms 12
Complexity 218.0

Chemical Identifiers

CAS Number 20562-79-2
SMILES COC(=O)C(C(=C(F)F)F)(F)F
InChIKey AZKKPFXZCSUOGD-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (2 patents) Pharmaceutical Intermediates (18 patents) Polymer Intermediates (14 patents)

Product Overview

Methyl perfluorobuten-3-oate (CAS 20562-79-2), with molecular formula C5H3F5O2 and molecular weight 190.01 g/mol. IUPAC: methyl 2,2,3,4,4-pentafluorobut-3-enoate.

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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.
View MSDS →

Chemical Property Profile of Methyl perfluorobuten-3-oate

XLogP
1.6
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
3
Heavy Atoms
12
Complexity
218.0
Exact Mass
190.00533
Monoisotopic Mass
190.00533
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 Methyl perfluorobuten-3-oate

The XLogP value of 1.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Methyl perfluorobuten-3-oate. With a topological polar surface area (TPSA) of 26.3 Ų, Methyl perfluorobuten-3-oate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methyl perfluorobuten-3-oate has 0 hydrogen bond donor(s) and 7 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 Methyl perfluorobuten-3-oate?

The CAS number of Methyl perfluorobuten-3-oate is 20562-79-2.

What is the molecular formula of Methyl perfluorobuten-3-oate?

The molecular formula of Methyl perfluorobuten-3-oate is C5H3F5O2.

What is the molecular weight of Methyl perfluorobuten-3-oate?

The molecular weight of Methyl perfluorobuten-3-oate is 190.01 g/mol.

Where can I buy Methyl perfluorobuten-3-oate?

You can request a quote for Methyl perfluorobuten-3-oate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methyl perfluorobuten-3-oate?

Yes, KEHONG BIO provides custom synthesis services for Methyl perfluorobuten-3-oate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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