5-Iodo-3-methyl-2-pyridinamine (CAS# 166266-19-9)
Umngcipheko kunye noKhuseleko
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | I-41 - Ingozi yomonakalo omkhulu emehlweni |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S39 –Nxiba ukhuseleko lwamehlo / ubuso. |
| WGK eJamani | 3 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
5-Iodo-3-methyl-2-pyridinamine (CAS# 166266-19-9) Intshayelelo
yinto eqinileyo emthubi ekhanyayo, ekunzima ukuyinyibilika emanzini kwiqondo lobushushu begumbi, kodwa inokunyibilika kwizinyibilikisi ezininzi eziphilayo, ezifana notywala kunye ne-ether. Izinzile emoyeni, kodwa inokutsha kubushushu obuphezulu okanye kwizinyibilikisi eziphilayo.
Sebenzisa:
Ihlala isetyenziswa njengendawo ephakathi kwi-organic synthesis. Ingasetyenziselwa njengento ekrwada yokwenziwa kwe-heterocyclic compounds, ithathe inxaxheba kuluhlu lweempendulo, kwaye isetyenziswe ukulungiselela i-compounds kunye nemisebenzi eyahlukeneyo, njengamachiza kunye ne-pesticides.
Indlela: Indlela eqhelekileyo yokudityaniswa kwe
I-M iphendula i-pyridine kunye ne-methyl iodide phantsi kweemeko ze-alkaline, ilandelwa unyango ngamanzi ammonia ukufumana imveliso.
Ulwazi ngoKhuseleko:
Ukuze usebenze ngokukhuselekileyo, kufuneka kuthathelwe ingqalelo ukuphepha ukuphefumla uthuli okanye umphunga, kwaye ugweme ukudibana nolusu kunye namehlo. Nxiba iiglavu zokhuselo ezifanelekileyo, iiglasi kunye nempahla yokukhusela xa usetyenziswa. Ngokukhawuleza emva koqhagamshelwano, hlambulula ngamanzi amaninzi kwaye ufune uncedo lwezonyango ukuba kuyimfuneko.
