≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504754664 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504754664 |
| Sourires canoniques | C1=CN=CC(=O)N1 |
| IUPAC Name | 1H-pyrazin-2-one |
| InChIKey | HUTNOYOBQPAKIA-UHFFFAOYSA-N |
| INCHI | 1S/C4H4N2O/c7-4-3-5-1-2-6-4/h1-3H,(H,6,7) |
| Isomères SMILES | C1=CN=CC(=O)N1 |
| Numéro NSC | NSC Number': ['36081 |
| Poids moléculaire | 96.09 |
| Reaxy-Rn | 106972 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=106972&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 |
| Classe | Diazines |
| Subclass | Pyrazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrazines |
| Alternative Parents | Heteroaromatic compounds Lactams Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrazine - Heteroaromatic compound - Lactam - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | 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 | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
 K2323359 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| K2323360 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| K2323361 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| K2323362 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| K2323363 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| K2323364 | Certificate of Analysis | Sep 03, 2026 | P586771 |
| Poids moléculaire | 96.090 g/mol |
|---|---|
| XLogP3 | -1.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 96.0324 Da |
| Monoisotopic Mass | 96.0324 Da |
| Topological Polar Surface Area | 41.500 Ų |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 137.000 |
| 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 |
