Perfluoro(2-ethoxyethane)sulfonic acid structure

Perfluoro(2-ethoxyethane)sulfonic acid

TL;DR: Perfluoro(2-ethoxyethane)sulfonic acid (CAS 113507-82-7) is a chemical compound with molecular formula C4HF9O4S and molecular weight 315.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)ethanesulfonic acid

Also Known As: Perfluoro(2-ethoxyethane)sulfonic acid, PFEESA, OPFLSA_ii n=2, 1,1,2,2-Tetrafluoro-2-(perfluoroethoxy)ethanesulfonic acid, C4HF9O4S

CAS: 113507-82-7
Molecular Formula C4HF9O4S
Molecular Weight 315.95 g/mol
LogP 2.2315
Topological Polar Surface Area 63.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 315.9452
Heavy Atoms 18
Complexity 408.7738

Chemical Identifiers

CAS Number 113507-82-7
SMILES C(C(F)(F)F)(OC(C(F)(F)S(=O)(=O)O)(F)F)(F)F

Product Overview

Perfluoro(2-ethoxyethane)sulfonic acid (CAS 113507-82-7), with molecular formula C4HF9O4S and molecular weight 315.95 g/mol. IUPAC: 1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)ethanesulfonic acid.

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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 Perfluoro(2-ethoxyethane)sulfonic acid

XLogP
2.2315
TPSA (Topological Polar Surface Area)
63.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
18
Complexity
408.7738
Exact Mass
315.9452
Monoisotopic Mass
315.9452
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 Perfluoro(2-ethoxyethane)sulfonic acid

The XLogP value of 2.2315 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Perfluoro(2-ethoxyethane)sulfonic acid. The TPSA of 63.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Perfluoro(2-ethoxyethane)sulfonic acid. Following Lipinski's Rule of Five, Perfluoro(2-ethoxyethane)sulfonic acid 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 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 Perfluoro(2-ethoxyethane)sulfonic acid?

The CAS number of Perfluoro(2-ethoxyethane)sulfonic acid is 113507-82-7.

What is the molecular formula of Perfluoro(2-ethoxyethane)sulfonic acid?

The molecular formula of Perfluoro(2-ethoxyethane)sulfonic acid is C4HF9O4S.

What is the molecular weight of Perfluoro(2-ethoxyethane)sulfonic acid?

The molecular weight of Perfluoro(2-ethoxyethane)sulfonic acid is 315.95 g/mol.

Where can I buy Perfluoro(2-ethoxyethane)sulfonic acid?

You can request a quote for Perfluoro(2-ethoxyethane)sulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Perfluoro(2-ethoxyethane)sulfonic acid?

Yes, KEHONG BIO provides custom synthesis services for Perfluoro(2-ethoxyethane)sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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