Methyl 3-fluorobenzoate (CAS# 455-68-5)

Selelekela

Benzoic acid, 3-fluoro-, methyl ester, formula ea lik'hemik'hale C8H7FO2, ke motsoako oa lintho tse phelang. E latelang ke tlhaloso ea sebopeho sa eona, tšebeliso, tlhahiso le tlhaiso-leseling ea polokeho:

Tlhaho:

-Ponahalo: Mokelikeli o se nang mebala.

-Solubility: E qhibiliha ka har'a metsoako ea tlhaho, joalo ka joala, ethers le ketone.

-Ntho e qhibilihang:-33 ℃.

Sebaka se belang: 177-178 ℃.

-Botsitso: E tsitsitse mocheso oa kamore, karabelo ea photochemical e tla etsahala tlas'a leseli.

Sebelisa:

-Chemical synthesis: Benzoic acid, 3-fluoro-, methyl ester e atisa ho sebelisoa e le karolo e bohareng ea motsoako oa lintho tse phelang 'me e ka sebelisoa ho kopanya metsoako e meng ea tlhaho.

- Tokiso ea chefo e bolaeang likokoanyana: E ka boela ea sebelisoa e le sehlahisoa sa chefo e itseng.

Mokhoa oa ho itokisa:

Benzoic acid, 3-fluoro-, methyl ester e ka lokisoa ka mekhoa e latelang:

- Esterification ea p-fluorobenzoic acid le methanol.

- Karabelo ea condensation ea p-chlorofluorobenzoic acid chloride le methanol.

Lintlha tsa Tšireletseho:

- Benzoic acid, 3-fluoro-, methyl ester e na le thepa ea mahlo le letlalo le halefisang, 'me e lokela ho hlatsuoa ka metsi a mangata hang ka mor'a ho kopana.

-E ka cha, qoba ho kopana le lelakabe le bulehileng le mocheso o phahameng.

-E lokela ho sebelisoa sebakeng se nang le moea o motle le hole le mehloli ea mollo.

- Qoba ho kopana le li-oxidants tse matla le li-acid tse matla ho thibela liketso tse kotsi.

-Store e lokela ho koaloa 'me e behole le mehloli ea mollo le mocheso.