3-(2-Quinoxalinyl)aniline structure

3-(2-Quinoxalinyl)aniline

TL;DR: 3-(2-Quinoxalinyl)aniline (CAS 432007-53-9) is a chemical compound with molecular formula C14H11N3 and molecular weight 221.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-quinoxalin-2-ylaniline

Also Known As: 3-(2-quinoxalinyl)aniline, 3-(quinoxalin-2-yl)aniline, 3-quinoxalin-2-ylaniline, quinoxalinylaniline, ChemDiv1_024407

CAS: 432007-53-9
Molecular Formula C14H11N3
Molecular Weight 221.10 g/mol
LogP 2.879
Topological Polar Surface Area 51.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 221.09529
Heavy Atoms 17
Complexity 676.88104

Chemical Identifiers

CAS Number 432007-53-9
SMILES C1=CC=C2C(=C1)N=CC(=N2)C3=CC(=CC=C3)N

Product Overview

3-(2-Quinoxalinyl)aniline (CAS 432007-53-9), with molecular formula C14H11N3 and molecular weight 221.10 g/mol. IUPAC: 3-quinoxalin-2-ylaniline.

🧪
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 3-(2-Quinoxalinyl)aniline

XLogP
2.879
TPSA (Topological Polar Surface Area)
51.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
17
Complexity
676.88104
Exact Mass
221.09529
Monoisotopic Mass
221.09529
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 3-(2-Quinoxalinyl)aniline

The XLogP value of 2.879 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3-(2-Quinoxalinyl)aniline. With a topological polar surface area (TPSA) of 51.8 Ų, 3-(2-Quinoxalinyl)aniline exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-(2-Quinoxalinyl)aniline 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 3-(2-Quinoxalinyl)aniline?

The CAS number of 3-(2-Quinoxalinyl)aniline is 432007-53-9.

What is the molecular formula of 3-(2-Quinoxalinyl)aniline?

The molecular formula of 3-(2-Quinoxalinyl)aniline is C14H11N3.

What is the molecular weight of 3-(2-Quinoxalinyl)aniline?

The molecular weight of 3-(2-Quinoxalinyl)aniline is 221.10 g/mol.

Where can I buy 3-(2-Quinoxalinyl)aniline?

You can request a quote for 3-(2-Quinoxalinyl)aniline directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-(2-Quinoxalinyl)aniline?

Yes, KEHONG BIO provides custom synthesis services for 3-(2-Quinoxalinyl)aniline and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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