2-Methyl pyrazine (CAS#109-08-0)
| Koodu ihe egwu | R10 - ọkụ R22 - na-emerụ ma ọ bụrụ na iloro ya R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S16 - Wepụ ya na isi mmalite nke mgbanye. |
| NJ UN | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | UQ3675000 |
| TSCA | Ee |
| Koodu HS | 29339990 |
| Klas Hazard | 3 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2-methylpyridine bụ ngwakọta organic. Ọ bụ mmiri mmiri na-acha odo odo na-enweghị isi nke nwere isi pyridine.
2-Methylpyrazine na-ejikarị na organic njikọ dị ka reagent, mgbaze na etiti. Enwere ike iji ya dị ka ligand maka ihe na-eme ka mmeghachi omume metal-catalyzed.
Enwere ụzọ dị iche iche maka nkwadebe nke 2-methylpyrazine, otu n'ime ihe ndị a na-ejikarị eme ihe bụ mmeghachi omume nke 2-aminopyrazine na methylation reagents dị ka methyl iodide. Ụzọ njikọ kpọmkwem gụnyekwara cyanide hydrogenation na halogenation nke halogenation.
Mgbe ị na-arụ ọrụ, ekwesịrị ịme usoro ikuku ikuku dị mma iji zere ikuku ikuku ma ọ bụ ịkpọtụrụ akpụkpọ ahụ na anya. Zere kọntaktị na oxidants siri ike na acid iji gbochie mmeghachi omume dị ize ndụ. Ọ bụrụ na kọntaktị na mberede ma ọ bụ iku ume, chọọ nlekọta ahụike ozugbo.
