2-Methylthio thiazole (CAS#5053-24-7)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. |
| Izazisi ze-UN | UN 3334 |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29349990 |
Intshayelelo
I-2-(methio)thiazole yi-organic compound. Ngokuqhelekileyo ibonakala ingenambala kwiikristale ezimthubi ezikhanyayo okanye umgubo oqinileyo.
Iimpawu zayo, i-2-(methylthio) thiazole yinto ebuthakathaka ye-alkaline, i-soluble kwisisombululo esine-acidic, i-soluble kancinane emanzini, i-soluble kwi-solvents eziphilayo ezifana ne-ethanol kunye ne-ether. Inevumba elithile eliguquguqukayo nelihlabayo.
Olona setyenziso luphambili lwe-2-(methio)thiazole lubandakanya:
Amayeza okubulala izitshabalalisi: Sisithako esibalulekileyo kwimichiza yokungunda kunye namayeza okubulala izinambuzane asetyenziswa ukukhusela izityalo nezityalo kwizifo nezitshabalalisi.
Kukho iindlela ezimbini eziqhelekileyo zokulungiselela i-2-(methylthio) thiazole:
Indlela ye-Synthesis ye-1: i-2- (methylthio) i-thiazole ifunyenwe ngokusabela kwe-methylthiomalonic acid kunye ne-thiourea.
Indlela ye-Synthesis ye-2: i-2- (methylthio) i-thiazole ifunyenwe ngokusabela kwe-benzoacetonitrile kunye ne-thioacetic acid amine.
Ulwazi lwayo lokhuseleko: I-2-(methylthio) thiazole ngokuqhelekileyo ikhuselekile phantsi kokusetyenziswa okufanelekileyo kunye neemeko zokugcina ezichanekileyo. Njengomchiza, iseyityhefu noko kwaye iyacaphukisa. Uqhagamshelwano lwesikhumba kunye nokuphefumla iigesi kufuneka kugwenywe ngexesha lokusetyenziswa. Kufuneka kusetyenziswe izixhobo zokuzikhusela ezinje ngeeglavu zokhuselo, iiglasi kunye neziphefumla. Imichiza kufuneka igcinwe kwaye ilahlwe ngokufanelekileyo, kunye neenkqubo ezifanelekileyo zokusebenza ezikhuselekileyo kufuneka zilandelwe. Nceda ufunde kwaye ulandele iPhepha leDatha yoKhuseleko (SDS) kunye nezikhokelo ngaphambi kokusetyenziswa.
