5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide structure

5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide

TL;DR: 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide (CAS 731815-81-9) is a chemical compound with molecular formula C20H21BrN4O3S and molecular weight 476.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-bromo-2-ethoxy-N-(3-pyrrolidin-1-ylquinoxalin-2-yl)benzenesulfonamide

Also Known As: 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide, 5-bromo-2-ethoxy-N-(3-pyrrolidin-1-ylquinoxalin-2-yl)benzenesulfonamide

CAS: 731815-81-9
Molecular Formula C20H21BrN4O3S
Molecular Weight 476.05 g/mol
LogP 4.192
Topological Polar Surface Area 84.42 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 476.05176
Heavy Atoms 29
Complexity 1147.6715

Chemical Identifiers

CAS Number 731815-81-9
SMILES CCOC1=C(C=C(C=C1)Br)S(=O)(=O)NC2=NC3=CC=CC=C3N=C2N4CCCC4

Product Overview

5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide (CAS 731815-81-9), with molecular formula C20H21BrN4O3S and molecular weight 476.05 g/mol. IUPAC: 5-bromo-2-ethoxy-N-(3-pyrrolidin-1-ylquinoxalin-2-yl)benzenesulfonamide.

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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 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide

XLogP
4.192
TPSA (Topological Polar Surface Area)
84.42
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
29
Complexity
1147.6715
Exact Mass
476.05176
Monoisotopic Mass
476.05176
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 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide

The XLogP value of 4.192 indicates that 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 84.42 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide. Following Lipinski's Rule of Five, 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide has 1 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 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide?

The CAS number of 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide is 731815-81-9.

What is the molecular formula of 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide?

The molecular formula of 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide is C20H21BrN4O3S.

What is the molecular weight of 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide?

The molecular weight of 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide is 476.05 g/mol.

Where can I buy 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide?

You can request a quote for 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide?

Yes, KEHONG BIO provides custom synthesis services for 5-bromo-2-ethoxy-N-[3-(pyrrolidin-1-yl)quinoxalin-2-yl]benzene-1-sulfonamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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