≥97% 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 | 528756887 |
|---|---|
| Kanonisches Lächeln | C1=C(N=CC(=N1)Cl)[N+](=O)[O-] |
| IUPAC Name | 2-chloro-5-nitropyrazine |
| InChIKey | LONXFNWBWBLJNP-UHFFFAOYSA-N |
| INCHI | 1S/C4H2ClN3O2/c5-3-1-7-4(2-6-3)8(9)10/h1-2H |
| Isomere SMILES | C1=C(N=CC(=N1)Cl)[N+](=O)[O-] |
| Alternative CAS-Nummer | 87885-45-8 |
| PubChem CID | 1502058 |
| Molekulargewicht | 159.53 |
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 | Organic 1,3-dipolar compounds |
| Klasse | Allyl-type 1,3-dipolar organic compounds |
| Subclass | Organic nitro compounds |
| Intermediate Tree Nodes | C-nitro compounds |
| Direct Parent | Nitroaromatic compounds |
| Alternative Parents | Pyrazines Imidolactams Aryl chlorides Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Nitroaromatic compound - Aryl chloride - Aryl halide - Pyrazine - Imidolactam - Heteroaromatic compound - Organic oxoazanium - Propargyl-type 1,3-dipolar organic compound - Organoheterocyclic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Organonitrogen compound - Organochloride - Organic oxide - Organic oxygen compound - Organohalogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as nitroaromatic compounds. These are c-nitro compounds where the nitro group is C-substituted with an aromatic group. |
| External Descriptors | Not available |
| Molekulargewicht | 159.530 g/mol |
|---|---|
| XLogP3 | 0.900 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 158.984 Da |
| Monoisotopic Mass | 158.984 Da |
| Topological Polar Surface Area | 71.600 Ų |
| Heavy Atom Count | 10 |
| 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 |
A2605264