3-Fluoro-5-bromobenzyl bromide (CAS# 216755-57-6)

Nhanganyaya

3-Fluoro-5-bromobenzyl bromide is an organic compound ine chemical formula C7H5Br2F. Iyi inotevera tsananguro yezvivakwa, mashandisiro, kugadzirira uye kuchengetedza ruzivo rwekomboni:

Zvakasikwa:

-Kuonekwa: isina ruvara kune yero crystal

-Kunyungudika: 48-51 ℃

-Kubika nzvimbo: 218-220 ℃

-Kugadzikana: kugadzikana pasi pemamiriro akaoma, asi hydrolyzed muhupo hwekunyorova

-Solubility: Soluble mu organic solvents, senge ethanol, ether

Shandisa:

3-Fluoro-5-bromobenzyl bromide inowanzoshandiswa sepakati mune organic synthesis uye inogona kushandiswa kugadzira biologically active compounds, zvakadai semishonga, mishonga yezvipembenene uye dhayi. Inogona zvakare kushandiswa se ligand kuumba macomplexes ane simbi uye kuita basa rakakosha mukugadzirisa maitiro.

Nzira:

3-Fluoro-5-bromobenzyl bromide inogona kugadzirwa nematanho anotevera:

1. 3-fluorobenzyl inobatwa nebromine mu chloroform kuti iwane 3-fluoro-3-bromobenzyl.

2. Chigadzirwa chakawanikwa muchiitiko chekare chinoitwa nebromine mu ethanol kuwana chigadzirwa chekupedzisira 3-Fluoro-5-bromobenzyl bromide.

Zvekuchengetedza

-

Uyu musanganiswa wakanyanya alkyl une deliquescence yakasimba uye inoda kuchengetedzwa nemazvo kudzivirira hunyoro. Chenjerera kune zvinotevera kuchengetedza zvinhu mukushanda:

- 3-Fluoro-5-bromobenzyl bromide inogumbura uye inofanira kudzivisa kufema kwegesi kana mhepo, uye kudzivisa kusangana neganda nemaziso.

-Panguva yekushandiswa kana kuchengetedza, nzvimbo inofefetera zvakanaka inofanira kuchengetedzwa.

-Kana waiswa mukomboni uyu, pakarepo sukurudza nzvimbo yakabatwa nemvura yakawanda uye wotsvaga rubatsiro kubva kuna chiremba.

-Pfeka zvidziviriro zvekuzvidzivirira zvakadai semakemikari ekudzivirira magurovhosi, magirazi uye zvipfeko zvekudzivirira panguva yekushanda.