2-FLUORO-3-NITRO-4-PICOLINE (CAS# 19346-43-1)
Kotsi le Polokeho
Likhoutu tsa Kotsi | 34 - E baka ho chesa |
Tlhaloso ea Tšireletseho | S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) |
2-FLUORO-3-NITRO-4-PICOLINE (CAS# 19346-43-1) Selelekela
se tiileng se se nang mmala ho isa bosehla bo bosehla. E tsitsitse ka mocheso o tloaelehileng 'me ha e qhibilihe ka metsing, empa e qhibiliha ka har'a metsoako ea tlhaho e kang ethanol le dimethylformamide. Ke motsoako o fokolang oa alkaline.
Sebelisa:
E sebelisoa haholo-holo e le setsi sa bohlokoa sa lipakeng tsa organic synthesis. E ka sebelisoa ho lokisa metsoako e fapaneng e kang lithethefatsi, dae le chefo e bolaeang likokoanyana. Hangata e sebelisoa e le thepa e tala bakeng sa lithibela-mafu, lithethefatsi tsa anticancer le chefo e bolaeang likokoanyana tšimong ea meriana.
Mokhoa:
Ho lokisoa ha mercury ho ka finyelloa ka mekhoa e sa tšoaneng. Mokhoa o tloaelehileng ke ho arabela 4-picoline ka hydrogen fluoride kapa sodium fluoride ebe ka nitric acid ho fumana sehlahisoa se lakatsehang.
Lintlha tsa Tšireletseho:
Ke ea metsoako ea lintho tse phelang 'me e na le chefo e itseng. Nakong ea ts'ebetso le ts'ebeliso, hoa hlokahala ho nka mehato e lekaneng ea tšireletso, ho kenyelletsa ho roala liatlana, likhalase, liaparo tse sireletsang, joalo-joalo Qoba ho inhalation, ho kenngoa le ho kopana le letlalo. Nakong ea ho boloka le ho sebetsana, tlhokomelo e lokela ho nkoa ho qoba mollo le ho qoba ho kopana le li-oxidants, li-acid tse matla le lintho tse ling. Ha ho lahla litšila, ho lokela ho lahloa ho latela melao e tsamaisanang le eona ho thibela tšilafalo ea tikoloho.