≥99%(GC) 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Ethylpyrazine has been used in the synthesis of pyrazinoic acid.
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 |
| Classe | Diazines |
| Subclass | Pyrazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrazines |
| Alternative Parents | Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrazine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as pyrazines. These are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms. |
| External Descriptors | pyrazines |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
 B2219125 | Certificate of Analysis | Dec 10, 2025 | E156371 |
| D1826050 | Certificate of Analysis | Nov 10, 2025 | E156371 |
| D1826051 | Certificate of Analysis | Nov 10, 2025 | E156371 |
| G2415619 | Certificate of Analysis | Apr 29, 2024 | E156371 |
| G2415623 | Certificate of Analysis | Apr 29, 2024 | E156371 |
| G2415624 | Certificate of Analysis | Apr 29, 2024 | E156371 |
| H2302557 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302562 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302563 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302569 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302571 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302574 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302577 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| H2302578 | Certificate of Analysis | Jul 17, 2023 | E156371 |
| D2312175 | Certificate of Analysis | Feb 16, 2022 | E156371 |
| G2312104 | Certificate of Analysis | Feb 16, 2022 | E156371 |
| Índice de refração | 1.498(lit.) |
|---|---|
| Ponto de inflamação (°F) | 73.4 °F |
| Ponto de inflamação (°C) | 42°C(lit.) |
| Ponto de ebulição (°C) | 152-153°C(lit.) |
| Peso molecular | 108.140 g/mol |
| XLogP3 | 0.700 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 108.069 Da |
| Monoisotopic Mass | 108.069 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 63.500 |
| 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 |
