5-Ethyl-2-methylpyridine 1-oxide structure

5-Ethyl-2-methylpyridine 1-oxide

TL;DR: 5-Ethyl-2-methylpyridine 1-oxide (CAS 768-44-5) is a chemical compound with molecular formula C8H11NO and molecular weight 137.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-ethyl-2-methyl-1-oxidopyridin-1-ium

Also Known As: 5-Ethyl-2-methylpyridine 1-oxide, Pyridine, 1-oxide, 2-Picoline, 1-oxide, 2-Picoline, 5-ethyl-, 1-oxide, 5-Ethyl-2-methylpyridine N-oxide

CAS: 768-44-5
Molecular Formula C8H11NO
Molecular Weight 137.08 g/mol
LogP 1.1
Topological Polar Surface Area 25.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 137.08406
Heavy Atoms 10
Complexity 105.0

Chemical Identifiers

CAS Number 768-44-5
SMILES CCC1=C[N+](=C(C=C1)C)[O-]
InChIKey NUDXKJOCNHFUEZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Electronic Chemicals (1 patents) Heterocyclic Building Blocks (37 patents) Organic Building Blocks (17 patents) Pharmaceutical Intermediates (18 patents) Photographic Chemicals (2 patents)

Product Overview

5-Ethyl-2-methylpyridine 1-oxide (CAS 768-44-5), with molecular formula C8H11NO and molecular weight 137.08 g/mol. IUPAC: 5-ethyl-2-methyl-1-oxidopyridin-1-ium.

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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 5-Ethyl-2-methylpyridine 1-oxide

XLogP
1.1
TPSA (Topological Polar Surface Area)
25.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
10
Complexity
105.0
Exact Mass
137.08406
Monoisotopic Mass
137.08406
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-Ethyl-2-methylpyridine 1-oxide

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-Ethyl-2-methylpyridine 1-oxide. With a topological polar surface area (TPSA) of 25.5 Ų, 5-Ethyl-2-methylpyridine 1-oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-Ethyl-2-methylpyridine 1-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 5-Ethyl-2-methylpyridine 1-oxide?

The CAS number of 5-Ethyl-2-methylpyridine 1-oxide is 768-44-5.

What is the molecular formula of 5-Ethyl-2-methylpyridine 1-oxide?

The molecular formula of 5-Ethyl-2-methylpyridine 1-oxide is C8H11NO.

What is the molecular weight of 5-Ethyl-2-methylpyridine 1-oxide?

The molecular weight of 5-Ethyl-2-methylpyridine 1-oxide is 137.08 g/mol.

Where can I buy 5-Ethyl-2-methylpyridine 1-oxide?

You can request a quote for 5-Ethyl-2-methylpyridine 1-oxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-Ethyl-2-methylpyridine 1-oxide?

Yes, KEHONG BIO provides custom synthesis services for 5-Ethyl-2-methylpyridine 1-oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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