≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light 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.
| Canonical Smiles | C1=CN=C(C(=N1)C(=O)N)N |
|---|---|
| IUPAC Name | 3-aminopyrazine-2-carboxamide |
| InChIKey | SFSMATGDLFHTHE-UHFFFAOYSA-N |
| INCHI | 1S/C5H6N4O/c6-4-3(5(7)10)8-1-2-9-4/h1-2H,(H2,6,9)(H2,7,10) |
| Isomeric SMILES | C1=CN=C(C(=N1)C(=O)N)N |
| PubChem CID | 280292 |
| Molecular Weight | 138.13 |
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 |
| Class | Diazines |
| Subclass | Pyrazines |
| Intermediate Tree Nodes | Pyrazine carboxylic acids and derivatives |
| Direct Parent | Pyrazinecarboxamides |
| Alternative Parents | 2-heteroaryl carboxamides Aminopyrazines Imidolactams Vinylogous amides Heteroaromatic compounds Primary carboxylic acid amides Amino acids and derivatives Azacyclic compounds Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrazinecarboxamide - 2-heteroaryl carboxamide - Aminopyrazine - Imidolactam - Heteroaromatic compound - Vinylogous amide - Amino acid or derivatives - Carboxamide group - Primary carboxylic acid amide - Carboxylic acid derivative - Azacycle - Organic oxide - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Organopnictogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrazinecarboxamides. These are compounds containing a pyrazine ring which bears a carboxamide. |
| 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 | Item |
|---|---|---|---|
 L2523165 | Certificate of Analysis | Oct 21, 2025 | A697096 |
| L2523167 | Certificate of Analysis | Oct 21, 2025 | A697096 |
| L2523307 | Certificate of Analysis | Oct 21, 2025 | A697096 |
| L2523308 | Certificate of Analysis | Oct 21, 2025 | A697096 |
| Sensitivity | Light sensitive |
|---|---|
| Molecular Weight | 138.130 g/mol |
| XLogP3 | -0.800 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 138.054 Da |
| Monoisotopic Mass | 138.054 Da |
| Topological Polar Surface Area | 94.900 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 138.000 |
| 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 |
