2-Bromo pyridine (CAS# 109-04-6)

Sumo pfupi
2-Bromopyridine isanganiswa yeorganic. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

Hunhu:
- 2-Bromopyridine imvura isina ruvara kusvika kune yero ine yakasarudzika inonhuwirira.
- 2-Bromopyridine inonyungudika zvishoma mumvura, asi kwete kunyungudika uye nyore nyore kunyungudika mumagetsi emagetsi akadai se ethanol uye ether.

Shandisa:
- 2-Bromopyridine inowanzoshandiswa reagent mumunda we organic synthesis. Inowanzoshandiswa senge catalyst, ligand, yepakati, nezvimwe.

Nzira:
- 2-Bromopyridine inogona kugadzirwa nenzira mbiri huru:
1. Pakupisa kwekamuri, bromine inogadzirirwa nekuita nepyridine.
2. Ethyl bromoketone uye pyridine reaction inoshandiswa kuwana 2-bromopyridine.

Zvekuchengetedza
- 2-Bromopyridine inhengo ye organohalogen ine humwe huturu. Kuratidzwa kana kufemerwa nayo kunogona kukuvadza hutano hwevanhu.
- Paunenge uchishandiswa, pfeka midziyo yekudzivirira yakakodzera senge magirovhosi, magirazi uye zvipfeko zvekudzivirira.
- Inofanirwa kuchengetwa kure nezvinobatidza uye kudziya kwepamusoro masosi uye kuchengetwa munzvimbo inotonhorera, ine mhepo yakanaka.
- Pakurasa tsvina, inofanira kuraswa zvakanyatsoenderana nemitemo yemunharaunda nemitemo kudzivirira kusvibiswa kwezvakatipoteredza.
- Usati washandisa 2-bromopyridine, iva nechokwadi chekuverenga uye kutevedza chigadzirwa chekuchengetedza data sheet uye nhungamiro yekushanda yakakodzera.