4-iodo-2-methoxypyridine (CAS# 98197-72-9)
| Iimpawu ezinobungozi | Xn – Iyingozi |
| Iikhowudi zoMngcipheko | 22 – Iyingozi xa iginyiwe |
Intshayelelo
I-4-iodo-2-methoxypyridine i-organic compound kunye ne-chemical formula C6H5INO. Oku kulandelayo yinkcazo yobume bayo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko:
Indalo:
-Inkangeleko: 4-iodo-2-methoxypyridine yinto eqinileyo emhlophe ukuya kokukhanya emthubi.
-Ukunyibilika: Inyibilika kwezinye izinyibilikisi eziphilayo.
Sebenzisa:
I-4-iodo-2-methoxypyridine inexabiso elithile lesicelo kwi-organic synthesis, kwaye isoloko isetyenziswa njenge-compound esebenzayo ephakathi okanye i-reagent.
Indlela yokulungiselela:
I-4-iodo-2-methoxypyridine inokulungiswa ngezi ndlela zilandelayo:
-Inokulungiswa nge-nucleophilic substitution reaction phakathi kwe-pyridine kunye ne-methyl iodide phantsi kweemeko ze-alkali.
-inokufumaneka ngokusabela kwepyridine nge-cuprous iodide kwaye emva koko nge-methanol.
Ulwazi ngoKhuseleko:
- I-4-iodo-2-methoxypyridine inokucaphukisa amehlo, ulusu kunye nomgudu wokuphefumula, ngoko ke ukudibanisa ngokuthe ngqo kufuneka kugwenywe xa usebenzisa.
-Nxiba iiglasi zokukhusela kunye neiglavu xa uphethe, kwaye uqinisekise ukuba umsebenzi wenziwa phantsi kokungena komoya.
-Iimpawu ezinobungozi: Ikhompawundi inetyhefu ethile ebukhali kunye nokucaphuka, kwaye inokubangela ukwenzakala kokusingqongileyo.
-Ukugcinwa: Gcina kwindawo epholileyo, eyomileyo, kude nomlilo kunye ne-oxidizing agents.
