5-CHLORO-2-PICOLINE (CAS# 72093-07-3)

Mawu Oyamba

5-chloro-2-methyl pyridine ndi organic pawiri ndi mankhwala chilinganizo C6H6ClN. Zotsatirazi ndizofotokozera za chikhalidwe chake, kagwiritsidwe ntchito, kapangidwe ndi chitetezo:

Chilengedwe:

-Maonekedwe: 5-Chloro-2-methyl pyridine ndi madzi otumbululuka achikasu.

-Kusungunuka: Kusungunuka mu zosungunulira za organic, monga ethanol ndi dimethylformamide.

- Malo osungunuka: pafupifupi -47 ℃.

- Malo otentha: pafupifupi 188-191 ℃.

- Kachulukidwe: pafupifupi 1.13g/cm³.

Gwiritsani ntchito:

-5-Chloro-2-methyl pyridine amagwiritsidwa ntchito kwambiri mu mankhwala ophera tizilombo, mankhwala, utoto ndi sayansi yazinthu.

-Iwo angagwiritsidwe ntchito ngati kupanga mankhwala wapakatikati kwa synthesis ena mankhwala.

-Popanga utoto, itha kugwiritsidwa ntchito popanga utoto wachilengedwe.

-Monga gulu lothandizira, limatha kupanga ma complexes okhala ndi ayoni azitsulo pokonzekera zopangira ndi zida.

Njira Yokonzekera:

- 5-chloro-2-methyl pyridine akhoza kukonzedwa ndi chlorination wa picoline.

-Njira yokonzekera yodziwika bwino ndikuchita picolini ndi mpweya wa chlorine, ndikuchitapo kanthu kuti apange 5-chloro-2-methyl pyridine pansi pa catalysis ya chlorinating agent.

Zambiri Zachitetezo:

-5-Chloro-2-methyl pyridine ndi organic pawiri yomwe imakwiyitsa komanso yoyaka.

-Pogwiritsa ntchito, chonde tsatirani njira zolondola za labotale ndikuvala zida zoyenera zodzitetezera, monga magolovesi a labotale ndi magalasi.

-Pewani kukhudzana ndi khungu ndi maso, monga kukhudzana, chonde sukani mwamsanga ndi madzi ambiri.

-Zinyalala zidzatayidwa motsatira malamulo oyenera ndipo zidzapewedwa momwe zingathere.

Chonde dziwani kuti izi ndizongofotokozera mwachidule za 5-chroo-2-methyl pyridine, ndipo chikhalidwe chenichenicho, kagwiritsidwe ntchito, kapangidwe kake ndi chidziwitso cha chitetezo chimafuna kumvetsetsa ndi kufufuza mwatsatanetsatane.