4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide structure

4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide

TL;DR: 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide (CAS 141286-78-4) is a chemical compound with molecular formula C16H16F2N2O4S2 and molecular weight 402.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-[2-(benzenesulfonamido)ethylsulfanyl]-2,6-difluorophenoxy]acetamide

Also Known As: PEPA, PEPA (DRUG), PEPA?, Lopac-D-8941, 4-PEPA

CAS: 141286-78-4
Molecular Formula C16H16F2N2O4S2
Molecular Weight 402.05 g/mol
LogP 1.8995
Topological Polar Surface Area 98.49 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 9
Exact Mass 402.05194
Heavy Atoms 26
Complexity 854.06854

Chemical Identifiers

CAS Number 141286-78-4
SMILES C1=CC=C(C=C1)S(=O)(=O)NCCSC2=CC(=C(C(=C2)F)OCC(=O)N)F

Product Overview

4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide (CAS 141286-78-4), with molecular formula C16H16F2N2O4S2 and molecular weight 402.05 g/mol. IUPAC: 2-[4-[2-(benzenesulfonamido)ethylsulfanyl]-2,6-difluorophenoxy]acetamide.

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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 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide

XLogP
1.8995
TPSA (Topological Polar Surface Area)
98.49
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
9
Heavy Atoms
26
Complexity
854.06854
Exact Mass
402.05194
Monoisotopic Mass
402.05194
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 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide

The XLogP value of 1.8995 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide. The TPSA of 98.49 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide. Following Lipinski's Rule of Five, 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide has 2 hydrogen bond donor(s) and 5 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 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide?

The CAS number of 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide is 141286-78-4.

What is the molecular formula of 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide?

The molecular formula of 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide is C16H16F2N2O4S2.

What is the molecular weight of 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide?

The molecular weight of 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide is 402.05 g/mol.

Where can I buy 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide?

You can request a quote for 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide?

Yes, KEHONG BIO provides custom synthesis services for 4-(2-(Phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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