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

Gabatarwa

Benzoic acid, 3-fluoro-, methyl ester, sinadarai dabara C8H7FO2, wani kwayoyin fili ne. Mai zuwa shine bayanin yanayin sa, amfaninsa, tsarawa da bayanan aminci:

Hali:

-Bayyana: ruwa mara launi.

- Solubility: Mai narkewa a cikin abubuwan kaushi na halitta, kamar su alcohols, ethers da ketones.

-Mai narkewa:-33 ℃.

-Tafasa: 177-178 ℃.

-Stability: Barga a dakin da zafin jiki, photochemical dauki zai faru a karkashin haske.

Amfani:

-Hanyoyin sinadarai: Benzoic acid, 3-fluoro-, methyl ester galibi ana amfani da shi azaman tsaka-tsaki a cikin haɗin gwiwar ƙwayoyin cuta kuma ana iya amfani dashi don haɗa sauran mahaɗan kwayoyin halitta.

-Shirya magungunan kashe qwari: Hakanan ana iya amfani da shi azaman ɗanyen abu don wasu magungunan kashe qwari.

Hanyar Shiri:

Benzoic acid, 3-fluoro-, methyl ester za a iya shirya ta hanyoyi masu zuwa:

- Esterification na p-fluorobenzoic acid da methanol.

-Ciwon ƙwayar cuta na p-chlorofluorobenzoic acid chloride da methanol.

Bayanin Tsaro:

- Benzoic acid, 3-fluoro-, methyl ester yana da kaddarorin idanu masu ban haushi da fata, kuma yakamata a wanke shi da ruwa mai yawa nan da nan bayan haɗuwa.

- Flammable, kauce wa lamba tare da bude harshen wuta da high zafin jiki.

-Ya kamata a yi amfani da shi a wuri mai kyau da kuma nesa da tushen wuta.

-A guji hulɗa tare da oxidants mai ƙarfi da acid mai ƙarfi don hana halayen haɗari.

-Ya kamata a rufe ma'ajiyar a nisantar da wuta da wuraren zafi.