1-Iodo-2-(trifluoromethoxy)benzene（CAS# 175278-00-9)
Umngcipheko kunye noKhuseleko
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S23 – Musa ukuphefumla umphunga. S24/25-Kuphephe ukudibana nolusu namehlo. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. |
| Izazisi ze-UN | NA 1993 / PGIII |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29093090 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
1-Iodo-2-(trifluoromethoxy)benzene (CAS# 175278-00-9) Intshayelelo
I-2-Iodo Trifluoromethoxy Benzene yikristale engenambala ukuya kumthubi. Iqinile kubushushu obuqhelekileyo kwaye inyibilika kwizinyibilikisi eziphilayo ezifana nekloroform kunye ne-dimethylformamide. Inevumba elinamandla.
Sebenzisa:
I-2-Iodo Trifluoromethoxy Benzene inoluhlu olubanzi lwezicelo kwi-organic synthesis. Ingasetyenziswa njengempendulo ephakathi kwi-synthesis yezinye iikhompawundi eziphilayo. Ngokomzekelo, ingasetyenziselwa ukudibanisa izibulala-zinambuzane, amayeza kunye nedayi. Ukongeza, inokusetyenziswa njenge-reagent yohlalutyo lweekhemikhali kunye nophando lwebhubhoratri.
Indlela:
Indlela eqhelekileyo yokulungiselela i-2-Iodo Trifluoromethoxy Benzene kukusabela ngokwekhemikhali kunye ne-2-(Trifluoromethoxy) Benzene phantsi kweemeko ze-oxidation ye-iodine. Ngokukodwa, i-sodium hydroxide okanye i-sodium carbonate ingasetyenziswa njenge-catalyst eyisiseko, kwaye ukusabela kunokwenziwa kwi-ethanol okanye i-methanol. Impendulo idla ngokuqhutywa kwiqondo lobushushu begumbi, kodwa izinga lokuphendula linokunyuswa phantsi kobushushu.
Ulwazi ngoKhuseleko:
I-2-Iodo Trifluoromethoxy I-Benzene inetyhefu kwaye ifuna ukuphathwa ngononophelo. Kuphephe ukuphefumla uthuli lwayo okanye isisombululo sayo, kwaye kuphephe ukudibana nolusu okanye amehlo. Amanyathelo afanelekileyo okukhusela kufuneka athathwe, njengokunxiba iiglavu, izibuko kunye nempahla yokukhusela. Xa isetyenziswe kwaye igcinwe, kufuneka ihlulwe kwizinto ezinokutsha, eziqhumayo kunye ne-oxidizing agents. Kwimeko yengozi okanye ingozi, funa uncedo olukhawulezileyo kugqirha.
