3-Methyl-2-butanethiol (CAS#2084-18-6)
| Iimpawu ezinobungozi | F – Inokutsha |
| Iikhowudi zoMngcipheko | I-11 - Inokutsha kakhulu |
| Inkcazelo yoKhuseleko | S16 – Gcina kude kwimithombo yomlilo. S33 -Thatha amanyathelo okhuseleko ngokuchasene nokukhutshwa okungatshintshiyo. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S24/25-Kuphephe ukudibana nolusu namehlo. |
| Izazisi ze-UN | UN 3336 3/PG 2 |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29309090 |
| IKlasi yeeNgozi | 3 |
| Iqela lokuPakisha | II |
Intshayelelo
I-3-methyl-2-butane mercaptan (eyaziwa nangokuthi i-tert-butylmethyl mercaptan) i-organosulfur compound. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko:
Umgangatho:
- Imbonakalo: Ulwelo olungenambala
-I-Soluble: Inyibilika kwizinto ezininzi ze-organic solvents, ezinganyibilikiyo emanzini
Sebenzisa:
- Ingasetyenziselwa ukuvelisa i-biologically active compounds, i-thiosilanes, ii-complexes zetsimbi zenguqu, njl.
Indlela:
- Indlela yokulungiselela i-3-methyl-2-butane thiol ifunyenwe ngokuphendula kwepropyl mercaptan kunye ne-2-butene, kwaye ke imveliso ekujoliswe kuyo ifunyenwe ngokuchithwa kwamanzi kunye ne-methylation reaction.
- Inkqubo yokulungiselela kufuneka iqhutywe phantsi kokukhuselwa kweegesi ze-inert kwaye idinga i-catalysts efanelekileyo kunye neemeko zokuphendula ukuphumeza isivuno esiphezulu kunye nokukhetha.
Ulwazi ngoKhuseleko:
- I-3-Methyl-2-butane mercaptan inetyhefu kwaye ingaba nemiphumo yempilo xa idibene, ifakwe, okanye ifakwe.
-Nxiba izixhobo ezifanelekileyo zokukhusela, ezinje ngeeglavu, iiglasi kunye neegawuni, ngexesha lokusebenzisa.
- Gwema ukudibana ngokuthe ngqo nolusu, amehlo, iimpahla, njl., kwaye ubeke ingqalelo ekungeneni komoya okwaneleyo.
- Gcina ivalwe ngokuqinileyo kwindawo epholileyo, eyomileyo, nengena umoya, kude nomlilo kunye ne-oxidants.
