Methyl 5-bromo-2-chlorobenzoate (CAS# 251085-87-7)

Selelekela

methyl 5-bromo-2-chlorobenzoate ke motsoako oa lintho tse phelang. E latelang ke tlhaloso ea sebopeho sa eona, tšebeliso, tlhahiso le tlhaiso-leseling ea polokeho:

Tlhaho:

Mokhoa oa lik'hemik'hale: C8H6BrClO2

- Boima ba molek'hule: 241.49g / mol

-Ponahalo: Ha e na mmala ho isa ho e tshehla hanyane

- Sebaka sa ho qhibiliha: 54-57 ° C

- Sebaka se belang: 306-309 ° C

- Ho qhibiliha ho tlase metsing

Sebelisa:

methyl 5-bromo-2-chlorobenzoate hangata e sebelisoa e le motsoako oa motsoako oa lintho tse phelang 'me e ka sebelisoa ho kopanya metsoako ea likokoana-hloko. E ka sebelisoa e le sesebelisoa sa ho qala bakeng sa ho kopanya lithethefatsi, chefo e bolaeang likokoanyana le dae, hape e ka sebelisoa ho fetola karabelo, karabelo ea tandem le karabelo ea monko oa karabelo ea organic synthesis.

Mokhoa:

methyl 5-bromo-2-chlorobenzoate e ka lokisoa ka ho sebetsana le ho fanyeha ha methyl benzoate le bromine boteng ba ferrous chloride. Ntlha ea pele, methyl benzoate e ne e tsoakoa le motsoako oa ferrous chloride, bromine e ile ea kenngoa, 'me motsoako oa tsosoa mocheso o tloaelehileng. Kamora karabelo, sehlahisoa se shebiloeng sa methyl 5-bromo-2-chlorobenzoate se ile sa fumanoa ka kalafo ea acidic process le tlhoekiso ea kristale.

Lintlha tsa Tšireletseho:

- methyl 5-bromo-2-chlorobenzoate ke motsoako oa lintho tse phelang 'me o tlameha ho tšoaroa ka hloko ho qoba ho kopana ka ho toba le letlalo le ho hema.

-Apara lisebelisoa tsa ts'ireletso tse kang liatlana tsa lab, likhalase le lijase tsa lab ha u sebetsa.

-Ha u boloka, e boloke ka sejaneng se pholileng, se omeletseng le se tiisitsoeng, hole le mollo le li-oxidizing agents.

-Ka kopo latela mokhoa oa ho phekola litšila tsa lik'hemik'hale sebakeng sa heno ha u lahla ho qoba tšilafalo ho tikoloho.

-Ha o sebelisa kapa o sebetsana le motsoako, ka kopo sheba litokomane tse amehang tsa ts'ireletso le litaelo tsa ts'ebetso, 'me u latele mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso ea laboratori.