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mankhwala

Methyl 3-amino-6-chloropyrazine-2-carboxylate (CAS# 1458-03-3)

Chemical Property:

Molecular Formula C6H6ClN3O2
Molar Misa 187.58
Kuchulukana 1.465
Melting Point 159-161 ºC
Boling Point 334.7±37.0 °C(Zonenedweratu)
Pophulikira 156.242°C
Kusungunuka DMSO, Methanol (pang'ono)
Kuthamanga kwa Vapor 0mmHg pa 25°C
Maonekedwe Zolimba
Mtundu Pale Yellow
pKa -1.67±0.10(Zonenedweratu)
Mkhalidwe Wosungira pansi pa mpweya wa inert (nayitrogeni kapena Argon) pa 2-8 °C
Refractive Index 1.592

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

3-amino-6-chloropyrazine-2-carboxylic acid methyl ester, wotchedwanso ACPC methyl ester, ndi pawiri organic. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira, ndi chidziwitso cha chitetezo:

chilengedwe:
-Maonekedwe: ACPC methyl ester ndi madzi opanda mtundu kapena opepuka achikasu.
-Kusungunuka: Imasungunuka mu zosungunulira za organic monga ethanol ndi ether, koma osasungunuka m'madzi.

Cholinga:
-Atha kugwiritsidwanso ntchito ngati mankhwala ophera tizirombo ndi udzu.

Njira yopanga:
-ACPC methyl ester imakonzedwa pochita 3-amino-6-chloropyrazine ndi methyl formate pansi pazikhalidwe.

Zambiri zachitetezo:
-Chonde tsatirani njira zogwirira ntchito za labotale yamankhwala ndi njira zotetezera mukamagwiritsa ntchito ndikusunga ACPC methyl ester.
- Pewani kukhudzana ndi khungu, maso, ndi mucous nembanemba kuti mupewe kuyabwa ndi kuwonongeka.
-Pogwira ntchito, zida zoyenera zodzitetezera monga magalavu a labotale, magalasi odzitchinjiriza, ndi zovala zodzitchinjiriza ziyenera kuvala.
-Ngati walowetsedwa mwangozi kapena kulowa m'njira yopuma, funsani kuchipatala mwamsanga.


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