Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
2-Methylquinoxaline is a heterocyclic compound used in roasted and meat flavoring. It is one of the volatile compounds formed during the thermal reaction between L-cysteine and dihydroxyacetone in glycerine.
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 |
| Klasse | Diazanaphthalenes |
| Subclass | Benzodiazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Quinoxalines |
| Alternative Parents | Pyrazines Benzenoids Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinoxaline - Benzenoid - Pyrazine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as quinoxalines. These are compounds containing a quinoxaline moiety, a bicyclic heterocycle made up of a benzene ring fused to a pyrazine ring. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
| Certificate of Analysis | Aug 04, 2026 | M123517 | |
| Certificate of Analysis | Oct 10, 2025 | M123517 | |
| Certificate of Analysis | Aug 11, 2025 | M123517 | |
| Certificate of Analysis | Aug 11, 2025 | M123517 | |
| Certificate of Analysis | Aug 11, 2025 | M123517 | |
| Certificate of Analysis | Jul 07, 2023 | M123517 | |
| Certificate of Analysis | Jul 17, 2021 | M123517 | |
| Certificate of Analysis | Jul 17, 2021 | M123517 | |
| Certificate of Analysis | Jul 17, 2021 | M123517 |
| Empfindlichkeit | air sensitive |
|---|---|
| Brechungsindex | 1.6150 - 1.6180 |
| Flammpunkt (°F) | 224.6 °F |
| Flammpunkt (°C) | 107°C |
| Siedepunkt (°C) | 245°C |
| Molekulargewicht | 144.170 g/mol |
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 144.069 Da |
| Monoisotopic Mass | 144.069 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 136.000 |
| 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 |