I-4-Fluoro benzonitrile (CAS # 1194-02-1)
I-Fluorobenzonitrile yi-organic compound. Lulwelo olungenambala okanye oluqinileyo olunevumba elinukayo. Oku kulandelayo kukwazisa ngobume, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko lwe-fluorobenzonitrile:
Umgangatho:
- I-Fluorobenzonitrile inokuguquguquka okuphezulu kunye noxinzelelo lomphunga kwaye inokuphuma ibe ngumphunga kwiigesi ezinetyhefu kwiqondo lobushushu begumbi.
- Iyanyibilika kwii-solvents eziphilayo ezifana ne-ethanol, i-ether kunye ne-methylene chloride kwaye ayinyibiliki emanzini.
- Inokubola kumaqondo obushushu aphezulu ukuvelisa igesi eyityhefu yehydrogen cyanide.
Sebenzisa:
- I-Fluorobenzonitrile isetyenziswa ngokubanzi kwintsimi ye-organic synthesis njenge-reagent yekhemikhali kunye nephakathi.
- I-Fluorobenzonitrile ingasetyenziswa kwakhona kwi-synthesis ye-heterocyclic compounds.
Indlela:
- I-Fluorobenzonitrile idla ngokulungiswa ngokusabela phakathi kwe-cyanide kunye ne-fluoroalkanes.
- Indlela eqhelekileyo yokulungiswa kukusabela kwi-sodium fluoride kunye ne-potassium cyanide phambi kotywala ukwenza i-fluorobenzonitrile.
Ulwazi ngoKhuseleko:
- I-Fluorobenzonitrile inetyhefu kwaye inokubangela ukucaphuka kunye nokulimala kwesikhumba kunye namehlo. Ummandla ochaphazelekayo kufuneka uhlanjululwe ngamanzi amaninzi ngokukhawuleza emva kokudibanisa.
- Xa usebenzisa i-fluorobenzonitrile, kufuneka kuthathelwe ingqalelo ukuze kugcinwe kude nemithombo yomlilo kunye nokushisa okuphezulu ukuphepha ukuveliswa kweegesi ezinobuthi.
-Nxiba iiglavu zokukhusela, iiglasi zokhuseleko, kunye nezixhobo zokukhusela zokuphefumula xa ubamba kwaye ugcina i-fluorobenzonitrile ukuqinisekisa indawo yokusebenza eyaneleyo.
