4-Chloro-6-(trifluoromethyl)pyrimidine (CAS# 37552-81-1)
| Likhoutu tsa Kotsi | 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. |
Selelekela
4-Chloro-6-(trifluoromethyl) pyrimidine ke motsoako oa tlhaho o nang le motsoako oa lik'hemik'hale C5H2ClF3N2. E latelang ke tlhaloso ea sebopeho sa eona, ts'ebeliso, tokiso le tlhaiso-leseling ea polokeho:
Tlhaho:
-Ponahalo: 4-Chloro-6-(trifluoromethyl)pyrimidine ke kristale e se nang 'mala kapa e mosehla o mosehla o tiileng.
-Solubility: E qhibiliha ka har'a li-solvents tse ngata, tse kang ethanol, dimethylformamide, joalo-joalo.
- Sebaka sa ho qhibiliha: Sebaka sa eona sa ho qhibiliha se ka ba likhato tse 69-71 tsa Celsius.
-Botsitso: 4-Chloro-6- (trifluoromethyl) pyrimidine e batla e tsitsitse mocheso oa kamore.
Sebelisa:
-Chemical synthesis: 4-Chloro-6- (trifluoromethyl) pyrimidine ke karolo ea bohlokoa ea bohareng, e atisang ho sebelisoa liketsong tsa organic synthesis. E ka sebelisoa e le ntho e ka sehloohong ea ho kopanya li-nucleophile tsa heterocyclic, li-catalyst tsa koporo le metsoako ea bifunctional.
-Sebolaea-kokoanyana: Motsoako ona o ka boela oa sebelisoa ha ho etsoa chefo e thibelang ho hōla le ho ikatisa ha likokoanyana kapa lehola.
Mokhoa oa ho itokisa:
- 4-Chloro-6- (trifluoromethyl) pyrimidine e lokiselitsoe ka mekhoa e mengata, e 'ngoe ea eona e fumanoang ke karabelo ea 4-chloro-6-aminopyrimidine le trifluoromethyl borate. Maemo le lits'ebetso tse ikhethileng li tla fapana hanyane ho latela litlaleho tsa bafuputsi ba fapaneng.
Lintlha tsa Tšireletseho:
- 4-Chloro-6-(trifluoromethyl)pyrimidine e na le tlhahisoleseding e fokolang ea chefo, empa ka kakaretso e nkoa e le kotsi e fokolang ho batho le tikoloho.
-Ha u sebetsana le motsoako ona, tlhokomelo e lokela ho nkoa ho qoba ho hema lerōle, ho kopana le letlalo le mahlo, le ho boloka moea o motle.
-Ha o sebelisa kapa o lokisa motsoako, latela mekhoa e nepahetseng ea ts'ireletso 'me u apare lisebelisoa tse nepahetseng tsa ts'ireletso (joalo ka liatlana, likhalase tse sireletsang le liaparo tse sireletsang).
-Haeba o hema kapa o pepesehetse motsoako, batla thuso ea bongaka hang-hang 'me u tlise setshelo kapa label bakeng sa boitsebiso ba ngaka ea hau.
