ethyl 6-chloropyridine-2-carboxylate (CAS# 21190-89-6)

Nhanganyaya

ethyl musanganiswa wemakemikari ane makemikari formula C8H6ClNO2. Imvura isina ruvara uye inonhuwa. Izvi zvinotevera mamwe maitiro pamusoro pekomboni:

Zvakasikwa:

-Density: approx. 1.28 g/mL

-Kubikira nzvimbo: Kunenge 250 ° C

-Kunyungudika: inenge 29 ° C

-Solubility: Inonyungudika mune zvimwe organic solvents, senge ethanol, dichloromethane uye ether

Shandisa:

- ethyl L inoshandiswa zvakanyanya seyepakati mune organic synthesis uye inoshandiswa mukugadzirwa kwemishonga nemishonga yezvipembenene.

-Inogona zvakare kushandiswa seyakanyungudika uye inokonzeresa mune organic synthesis reactions.

Nzira: Nzira yekugadzirira ye

ethyl L inonyanya kusanganisira matanho anotevera:

1. React 6-chloropyridine ine sodium cyanide kugadzira 6-chloropyridine -2-carbonitrile.

2. React 6-chloropyridine-2-carbonitrile nedoro kugadzira 6-chloropyridine-2-carbonitrile alcohol.

3. Pakupedzisira, 6-chloropyridine-2-nitrile doro rinoitwa neasidhi kugadzira ethyl L.

Zvekuchengetedza

ethyl L inogumbura uye inogona kukonzera kushatirwa kweganda, maziso uye nzira yekufema. Naizvozvo, midziyo yekudzivirira yakakodzera senge magirovhosi, magirazi ekuchengetedza uye midziyo yekudzivirira yekufema inofanirwa kupfekwa kana chinhu ichi chishandiswa.

Pamusoro pezvo, komboni yacho inobvirawo uye inofanira kuchengetedzwa kure nemirazvo yakavhurika uye tembiricha yakakwira. Maitiro akachengeteka anofanirwa kuteverwa pakuchengeta nekubata chinhu.