≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | CC1=C[N+](=CC=C1)[O-] |
|---|---|
| IUPAC Name | 3-methyl-1-oxidopyridin-1-ium |
| InChIKey | DMGGLIWGZFZLIY-UHFFFAOYSA-N |
| INCHI | 1S/C6H7NO/c1-6-3-2-4-7(8)5-6/h2-5H,1H3 |
| Isómeros SMILES | CC1=C[N+](=CC=C1)[O-] |
| WGK Alemania | 1 |
| RTECS | UT5799000 |
| Peso molecular | 109.13 |
| Beilstein | 106327 |
| Reaxy-Rn | 106327 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=106327&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Pyridines and derivatives |
| Subclass | Methylpyridines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Methylpyridines |
| Alternative Parents | Pyridinium derivatives Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Methylpyridine - Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as methylpyridines. These are organic compounds containing a pyridine ring substituted at one or more positions by a methyl group. |
| External Descriptors | a small molecule |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 G2411139 | Certificate of Analysis | Apr 26, 2024 | M124329 |
| G2422575 | Certificate of Analysis | Apr 26, 2024 | M124329 |
| L2201695 | Certificate of Analysis | Sep 14, 2022 | M124329 |
| L2201708 | Certificate of Analysis | Sep 14, 2022 | M124329 |
| L2202207 | Certificate of Analysis | Sep 14, 2022 | M124329 |
| Solubilidad | Soluble in water |
|---|---|
| Sensibilidad | Hygroscopic |
| Punto de inflamación (°F) | 155℃(311°F) |
| Punto de inflamación (°C) | 155℃(311°F) |
| Punto de ebullición (°C) | 150°C/15mmHg |
| Punto de fusión (°C) | 36-40°C |
| Peso molecular | 109.130 g/mol |
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 109.053 Da |
| Monoisotopic Mass | 109.053 Da |
| Topological Polar Surface Area | 25.500 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 74.900 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. L. Zhang, W.D. Yu, X.H. Pan, J.J. Fang, M. Hua, F.M. Chen, J.C. Jiang. (2015) Thermal hazard assessment for synthesis of 3-methylpyridine-N-oxide. JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES, [PMID:] [10.1016/j.jlp.2015.03.022] |
