≥95% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504766579 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504766579 |
| Canonical Smiles | C1=C(N=C(C=N1)C(=O)O)C(=O)O |
| IUPAC Name | pyrazine-2,6-dicarboxylic acid |
| InChIKey | CGGUNVYOABLSQD-UHFFFAOYSA-N |
| INCHI | 1S/C6H4N2O4/c9-5(10)3-1-7-2-4(8-3)6(11)12/h1-2H,(H,9,10)(H,11,12) |
| Isomeric SMILES | C1=C(N=C(C=N1)C(=O)O)C(=O)O |
| PubChem CID | 11601391 |
| Molecular Weight | 168.11 |
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 | Pyrazine carboxylic acids |
| Alternative Parents | Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrazine carboxylic acid - Heteroaromatic compound - Azacycle - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrazine carboxylic acids. These are heterocyclic compounds containing a pyrazine ring substituted by one or more carboxylic acid groups. |
| 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 |
|---|---|---|---|
 F2308229 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308230 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308236 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308333 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308622 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308623 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308624 | Certificate of Analysis | Mar 11, 2026 | P195960 |
| F2308334 | Certificate of Analysis | May 08, 2023 | P195960 |
| Molecular Weight | 168.110 g/mol |
|---|---|
| XLogP3 | -0.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 168.017 Da |
| Monoisotopic Mass | 168.017 Da |
| Topological Polar Surface Area | 100.000 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 186.000 |
| 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 |
