3-Methylpyridine-4-carboxaldehyde (CAS # 74663-96-0)
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R41 - Ihe ize ndụ nke mmebi anya dị njọ R37 / 38 - na-akpasu iwe na usoro iku ume na akpụkpọ ahụ. R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S39 - Yiri anya / nchedo ihu. |
| Klas Hazard | Iwe |
Okwu mmalite
3-Methyl-pyridine-4-carboxaldehyde bụ ngwakọta organic. Ọ bụ mmiri mmiri na-enweghị agba ma ọ bụ odo odo nwere isi ísì ụtọ pụrụ iche.
A na-ejikarị 3-Methyl-pyridin-4-carboxaldehyde mee ihe dị ka onye na-ahụ maka ihe na-emepụta ihe.
Ụzọ a na-ejikarị akwadebe 3-methyl-pyridine-4-carboxaldehyde bụ site na oxidizing methylpyridine, nke a pụrụ iji oxidants dị ka oxygen, hydrogen peroxide, ma ọ bụ benzoyl peroxide mee ya.
Ozi nchekwa: 3-methyl-pyridin-4-carboxaldehyde bụ ngwakọta organic nke nwere ụfọdụ mgbakasị na nsị. Ekwesịrị ịkpachapụ anya ka ịzere kọntaktị na akpụkpọ ahụ na anya, yana iji nọgide na-enwe ikuku ikuku kwesịrị ekwesị. Mgbe a na-ejikwa ma na-echekwa ya, ekwesịrị ịgbaso usoro ọrụ nchekwa dị mkpa yana ịnye akụrụngwa nchedo onwe onye kwesịrị ekwesị dị ka uwe ụlọ nyocha na enyo nchekwa. Ọ bụrụ na ịri nri na mberede, ma ọ bụ kọntaktị na mberede, chọọ nlekọta ahụike ozugbo.
