3 5-Bis(trifluoromethyl)aniline (CAS# 328-74-5)
| Iikhowudi zoMngcipheko | R33 – Ingozi yeziphumo ezongezelekayo R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. |
| Izazisi ze-UN | 2810 |
| WGK eJamani | 3 |
| RTECS | ZE9800000 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29214910 |
| Inqaku Lengozi | Iyacaphukisa |
| IKlasi yeeNgozi | 6.1 |
| Iqela lokuPakisha | III |
Intshayelelo
I-3,5-Bis (trifluoromethyl) i-aniline, eyaziwa ngokuba yi-3,5-bis (trifluoromethyl) i-aniline, i-organic compound.
Umgangatho:
3,5-Bis(trifluoromethyl)aniline yikristale engenambala ukuya kumthubi eqinileyo kwiqondo lobushushu begumbi. Iphantse inganyibiliki emanzini kwiqondo lobushushu begumbi kodwa inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol, i-ether, kunye ne-methylene chloride. Unozinzo oluphezulu lwe-thermal kunye neekhemikhali.
Sebenzisa:
I-3,5-Bis (trifluoromethyl) i-aniline isetyenziswa ngokubanzi njenge-reagent kwi-organic synthesis. Ingasetyenziswa njenge-reagent ye-fluorinating yeekhompawundi ezinevumba elimnandi kunye neekhompawundi ze-heterocyclic ekuqalisweni kwamaqela e-trifluoromethyl.
Indlela:
Ukulungiswa kwe-3,5-bis (trifluoromethyl) i-aniline ngokuqhelekileyo yenziwa ngendlela ye-organic synthesis. Indlela yokudibanisa eqhelekileyo kukusabela kwi-fluoromethyl reagent kunye ne-aniline ukudibanisa ikhompawundi ekujoliswe kuyo ngokwazisa iqela le-trifluoromethyl.
Ulwazi ngoKhuseleko:
Xa usebenzisa okanye uphethe i-3,5-bis(trifluoromethyl)aniline, le miba yokhuseleko ilandelayo kufuneka iqatshelwe:
Yikhompawundi ephilayo kwaye kufuneka igwenywe ekudibaneni nolusu, amehlo, kunye nomgudu wokugaya wangaphakathi. Nxiba izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu, iimpahla zamehlo ezikhuselayo, kunye nedyasi yelebhu xa usebenza.
Ukusebenza kakuhle kweelebhu kunye nezikhokelo zokhuseleko kufuneka zilandelwe xa usebenza.
Ngexesha lokugcinwa kunye nokuphatha, thintela ukudibanisa ne-oxidants, i-acids kunye ne-alkalis, kunye nezinto ezinokutsha ukuphepha ukuveliswa kwezinto ezinobungozi.
Ukulahlwa kwenkunkuma kufuneka kuhambelane nemimiselo yendawo, kwaye ukulahla kwindawo yendalo kuthintelwe ngokungqongqo.
