2-(Aminomethyl)-5-methylpyrazine
- CAS NO.:132664-85-8
- Empirical Formula: C6H9N3
- Molecular Weight: 123.16
- MDL number: MFCD01314542
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:12
What is 2-(Aminomethyl)-5-methylpyrazine ?
Description
2-(Aminomethyl)-5-methylpyrazine can be used as a pharmaceutical synthesis intermediate, for example, to prepare pyrocatecholamide, which is an antiplatelet drug with a dual inhibitory action. This substance can be prepared from 2,5-dimethylpyrazine as a reaction raw material.
Synthesis
2,5-dimethylpyrazine can be used as a reaction raw material to prepare the intermediate 2-chloromethyl-5-methylpyrazine. It can then be further reacted with sodium iodide and potassium phthalimide to prepare N-((5-methylpyrazine-2-yl)methyl)isoindole-1,3-dione. Finally, it can be reacted with hydrazine hydrate to prepare 2-(Aminomethyl)-5-methylpyrazine.
Properties of 2-(Aminomethyl)-5-methylpyrazine
| Boiling point: | 216.2±35.0 °C(Predicted) |
| Density | 1.09 |
| refractive index | 1.5380-1.5430 |
| storage temp. | Refrigerator |
| form | clear liquid |
| pka | 6.94±0.29(Predicted) |
| Specific Gravity | 1.09 |
| color | Colorless to Yellow to Green |
| InChI | InChI=1S/C6H9N3/c1-5-3-9-6(2-7)4-8-5/h3-4H,2,7H2,1H3 |
| CAS DataBase Reference | 132664-85-8(CAS DataBase Reference) |
Safety information for 2-(Aminomethyl)-5-methylpyrazine
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 2-(Aminomethyl)-5-methylpyrazine
| InChIKey | MPBCUCGKHDEUDD-UHFFFAOYSA-N |
| SMILES | C1(CN)=NC=C(C)N=C1 |
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![N-[(5-METHYLPYRAZIN-2-YL)METHYL]-5-[4-(TRIFLUOROMETHOXY)PHENYL]PYRIMIDIN-2-AMINE](https://img.chemicalbook.in/StructureFile/ChemBookStructure6/GIF/CB4409799.gif)







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