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mankhwala

methyl 3-bromopicolinate (CAS# 53636-56-9)

Chemical Property:

Molecular Formula C7H6BrNO2
Molar Misa 216.03
Kuchulukana 1.579±0.06 g/cm3(Zonenedweratu)
Boling Point 267.4±20.0 °C(Zonenedweratu)
Pophulikira 115.533°C
Kuthamanga kwa Vapor 0.008mmHg pa 25°C
pKa -0.91±0.10(Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, mumlengalenga, 2-8 ° C
Refractive Index 1.554

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 41 - Kuopsa kwa kuwonongeka kwakukulu kwa maso
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S39 - Valani chitetezo chamaso / kumaso.
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

Methyl ndi organic pawiri ndi mankhwala formula C7H6BrNO2.

 

Chilengedwe:

methyl l ndi madzi achikasu mpaka otumbululuka okhala ndi fungo lapadera. Imasinthasintha kutentha kwa chipinda.

 

Gwiritsani ntchito:

methyl l ndi yofunika organic synthesis wapakatikati, amene ali osiyanasiyana ntchito kafukufuku mankhwala ndi kaphatikizidwe. Itha kugwiritsidwa ntchito popanga zinthu zachilengedwe monga mankhwala, mankhwala ophera tizilombo, utoto ndi zinthu zowoneka bwino.

 

Njira Yokonzekera:

Nthawi zambiri, methyl I ikhoza kukonzedwa pochita 3-bromo-2-picolinic acid ndi methanol. Njira yeniyeni yokonzekera ikhoza kutanthauza bukhu la organic synthetic chemistry kapena zolemba zina.

 

Zambiri Zachitetezo:

methyl l iyenera kutsatira njira zina zotetezera mukamagwiritsa ntchito. Ndi madzi oyaka omwe amatha kukwiyitsa khungu, maso ndi kupuma. Kukhudzana ndi kupuma kuyenera kupewedwa. Valani magolovesi odzitetezera oyenera, magalasi ndi zovala zodzitchinjiriza mukamagwira ntchito. Ngati kumeza kapena poyizoni kumachitika, ayenera nthawi yomweyo kupeza chithandizo chamankhwala.


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