≥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 | C1=CN=C(C(=N1)Cl)I |
|---|---|
| IUPAC Name | 2-chloro-3-iodopyrazine |
| InChIKey | ZEADRFPMIXXSLG-UHFFFAOYSA-N |
| INCHI | 1S/C4H2ClIN2/c5-3-4(6)8-2-1-7-3/h1-2H |
| Isomeric SMILES | C1=CN=C(C(=N1)Cl)I |
| PubChem CID | 11333928 |
| Molecular Weight | 240.43 |
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 →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2630280 | Certificate of Analysis | Jan 22, 2026 | C725848 |
| F2630281 | Certificate of Analysis | Jan 22, 2026 | C725848 |
| F2630282 | Certificate of Analysis | Jan 22, 2026 | C725848 |
| F2630283 | Certificate of Analysis | Jan 22, 2026 | C725848 |
| Sensitivity | light sensitive |
|---|---|
| Molecular Weight | 240.430 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 239.895 Da |
| Monoisotopic Mass | 239.895 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 80.400 |
| 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 |
