≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light,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.
| Canonical Smiles | CC(C)(C)OC(=O)NC1=NC=C(N=C1)C(=O)O |
|---|---|
| IUPAC Name | 5-[(2-methylpropan-2-yl)oxycarbonylamino]pyrazine-2-carboxylic acid |
| InChIKey | MOLNWRVQKCBISZ-UHFFFAOYSA-N |
| INCHI | 1S/C10H13N3O4/c1-10(2,3)17-9(16)13-7-5-11-6(4-12-7)8(14)15/h4-5H,1-3H3,(H,14,15)(H,12,13,16) |
| Isomeric SMILES | CC(C)(C)OC(=O)NC1=NC=C(N=C1)C(=O)O |
| Alternate CAS | 891782-63-1 |
| Molecular Weight | 239.23 |
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 | Imidolactams Heteroaromatic compounds Carbamate esters Carboxylic acids Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrazine carboxylic acid - Imidolactam - Carbamic acid ester - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Azacycle - Carbonyl group - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen 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 |
|---|---|---|---|
 J2520296 | Certificate of Analysis | Aug 30, 2025 | A733167 |
| J2520297 | Certificate of Analysis | Aug 30, 2025 | A733167 |
| J2520310 | Certificate of Analysis | Aug 30, 2025 | A733167 |
| J2520311 | Certificate of Analysis | Aug 30, 2025 | A733167 |
| Sensitivity | light sensitive |
|---|---|
| Molecular Weight | 239.230 g/mol |
| XLogP3 | 0.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 239.091 Da |
| Monoisotopic Mass | 239.091 Da |
| Topological Polar Surface Area | 101.000 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 300.000 |
| 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 |
