2-Acetamido-4-methylthiazole (CAS# 7336-51-8)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. |
| WGK Germany | 3 |
Mawu Oyamba
Ndi organic pawiri omwe mankhwala ake ndi C7H9N3OS. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:
Chilengedwe:
-ndi kristalo woyera wolimba ndi fungo lapadera la sulfide.
- Ikhoza kusungunuka muzitsulo zambiri za organic kutentha kwa firiji, monga ethanol, acetone ndi dimethylformamide.
-Pawiriyi imatha kuyaka pakatentha kwambiri.
Gwiritsani ntchito:
-ndizomwe zimagwiritsidwa ntchito kwambiri ndi mafakitale komanso organic synthesis yapakatikati.
-Itha kugwiritsidwa ntchito popanga zinthu zina zakuthupi, monga mankhwala, utoto, mankhwala ophera tizilombo ndi zokutira.
Njira Yokonzekera:
-Br ikhoza kupangidwa ndi njira zosiyanasiyana, imodzi yomwe imagwiritsidwa ntchito kwambiri ndi zomwe 2-amino -4-methyl thiazole ndi acetic anhydride.
Zambiri Zachitetezo:
- nthawi zambiri imakhala yotetezeka pakagwiritsidwe ntchito bwino. Komabe, monga organic pawiri, m'pofunika kusamala kupewa kukhudza maso, khungu, pakamwa pakamwa, etc. Pogwira, tikulimbikitsidwa kuvala zipangizo zodzitetezera zoyenera, monga magolovesi, magalasi oteteza ndi malaya a labotale.
-Panthawi yogwiritsira ntchito ndi kusungirako, chonde tsatirani njira zotetezera ndi malamulo oyenera, ndipo pewani kukhudzana ndi zoyaka, ma okosijeni ndi ma acid amphamvu.
-Pakangotuluka mwangozi kapena kukhudza, nthawi yomweyo tsitsani madzi pamalo omwe akhudzidwawo ndikupempha thandizo lachipatala.
