≥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.
| Canonical Smiles | CC1=NC(=C2N1C=CN=C2)Br |
|---|---|
| IUPAC Name | 1-bromo-3-methylimidazo[1,5-a]pyrazine |
| InChIKey | GBRDDLIUWYQWSE-UHFFFAOYSA-N |
| INCHI | 1S/C7H6BrN3/c1-5-10-7(8)6-4-9-2-3-11(5)6/h2-4H,1H3 |
| Isomeric SMILES | CC1=NC(=C2N1C=CN=C2)Br |
| Molecular Weight | 212 |
| Reaxy-Rn | 513075 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=513075&ln= |
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 | Imidazo[1,5-a]pyrazines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Imidazo[1,5-a]pyrazines |
| Alternative Parents | Pyrazines N-substituted imidazoles Aryl bromides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Imidazo[1,5-a]pyrazine - Aryl bromide - Aryl halide - Pyrazine - N-substituted imidazole - Azole - Heteroaromatic compound - Imidazole - Azacycle - Organic nitrogen compound - Organohalogen compound - Organobromide - Organonitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as imidazo[1,5-a]pyrazines. These are aromatic heteropolycyclic compounds containing an imidazole ring fused to and sharing one nitrogen with a pyrazine ring. |
| External Descriptors | Not available |
| Molecular Weight | 212.050 g/mol |
|---|---|
| XLogP3 | 2.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 210.975 Da |
| Monoisotopic Mass | 210.975 Da |
| Topological Polar Surface Area | 30.200 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 153.000 |
| 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 |
![1-Bromo-3-methylimidazo[1,5-a]pyrazine - ≥95% CAS No(56481-29-9) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/B/1/B185244.png)