EMPA structure

EMPA

TL;DR: EMPA (CAS 680590-49-2) is a chemical compound with molecular formula C23H26N4O4S and molecular weight 454.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-ethyl-2-[(6-methoxy-3-pyridinyl)-(2-methylphenyl)sulfonylamino]-N-(pyridin-3-ylmethyl)acetamide

Also Known As: EMPA, EMPA?, N-Ethyl-2-((N-(6-methoxypyridin-3-yl)-2-methylphenyl)sulfonamido)-N-(pyridin-3-ylmethyl)acetamide, N-Ethyl-2-[(6-methoxy-3-pyridinyl)[(2-methylphenyl)sulfonyl]amino]-N-(3-pyridinylmethyl)acetamide, N-Ethyl-2-[(6-methoxy-3-pyridinyl)[(2-methylphenyl)sulfonyl]amino]-N-(3-pyridinylmethyl)-acetamide

CAS: 680590-49-2
Molecular Formula C23H26N4O4S
Molecular Weight 454.17 g/mol
LogP 3.03762
Topological Polar Surface Area 92.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 9
Exact Mass 454.16748
Heavy Atoms 32
Complexity 1152.1287

Chemical Identifiers

CAS Number 680590-49-2
SMILES CCN(CC1=CN=CC=C1)C(=O)CN(C2=CN=C(C=C2)OC)S(=O)(=O)C3=CC=CC=C3C

Product Overview

EMPA (CAS 680590-49-2), with molecular formula C23H26N4O4S and molecular weight 454.17 g/mol. IUPAC: N-ethyl-2-[(6-methoxy-3-pyridinyl)-(2-methylphenyl)sulfonylamino]-N-(pyridin-3-ylmethyl)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.
View MSDS →

Chemical Property Profile of EMPA

XLogP
3.03762
TPSA (Topological Polar Surface Area)
92.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
9
Heavy Atoms
32
Complexity
1152.1287
Exact Mass
454.16748
Monoisotopic Mass
454.16748
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 EMPA

The XLogP value of 3.03762 indicates that EMPA is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 92.7 Ų falls within the moderate polarity range, balancing permeability and solubility for EMPA. Following Lipinski's Rule of Five, EMPA has 0 hydrogen bond donor(s) and 6 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 EMPA?

The CAS number of EMPA is 680590-49-2.

What is the molecular formula of EMPA?

The molecular formula of EMPA is C23H26N4O4S.

What is the molecular weight of EMPA?

The molecular weight of EMPA is 454.17 g/mol.

Where can I buy EMPA?

You can request a quote for EMPA directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EMPA?

Yes, KEHONG BIO provides custom synthesis services for EMPA and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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