4-n-undecylpyridine N-oxide structure

4-n-undecylpyridine N-oxide

TL;DR: 4-n-undecylpyridine N-oxide (CAS 134319-39-4) is a chemical compound with molecular formula C16H27NO and molecular weight 249.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-oxido-4-undecylpyridin-1-ium

Also Known As: 4-n-undecylpyridine N-oxide, 1-oxido-4-undecyl-pyridine, 4-Undecyl-pyridine 1-oxide, 1-oxido-4-undecylpyridin-1-ium

CAS: 134319-39-4
Molecular Formula C16H27NO
Molecular Weight 249.21 g/mol
LogP 4.3933
Topological Polar Surface Area 26.94 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 10
Exact Mass 249.20926
Heavy Atoms 18
Complexity 294.47018

Chemical Identifiers

CAS Number 134319-39-4
SMILES CCCCCCCCCCCC1=CC=[N+](C=C1)[O-]

Product Overview

4-n-undecylpyridine N-oxide (CAS 134319-39-4), with molecular formula C16H27NO and molecular weight 249.21 g/mol. IUPAC: 1-oxido-4-undecylpyridin-1-ium.

🧪
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-n-undecylpyridine N-oxide

XLogP
4.3933
TPSA (Topological Polar Surface Area)
26.94
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
10
Heavy Atoms
18
Complexity
294.47018
Exact Mass
249.20926
Monoisotopic Mass
249.20926
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-n-undecylpyridine N-oxide

The XLogP value of 4.3933 indicates that 4-n-undecylpyridine N-oxide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.94 Ų, 4-n-undecylpyridine N-oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-n-undecylpyridine N-oxide has 0 hydrogen bond donor(s) and 1 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-n-undecylpyridine N-oxide?

The CAS number of 4-n-undecylpyridine N-oxide is 134319-39-4.

What is the molecular formula of 4-n-undecylpyridine N-oxide?

The molecular formula of 4-n-undecylpyridine N-oxide is C16H27NO.

What is the molecular weight of 4-n-undecylpyridine N-oxide?

The molecular weight of 4-n-undecylpyridine N-oxide is 249.21 g/mol.

Where can I buy 4-n-undecylpyridine N-oxide?

You can request a quote for 4-n-undecylpyridine N-oxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-n-undecylpyridine N-oxide?

Yes, KEHONG BIO provides custom synthesis services for 4-n-undecylpyridine N-oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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