Ethyl 7-bromoheptanoate (CAS# 29823-18-5)
| 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 |
| Kalasi Yowopsa | ZOKWIYA |
Mawu Oyamba
ethyl 7-bromoheptanoate, mankhwala chilinganizo C9H17BrO2, ndi organic pawiri. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:
Chilengedwe:
-Maonekedwe: ethyl 7-bromoheptanoate ndi madzi opanda mtundu mpaka achikasu pang'ono.
-Kusungunuka: Imasungunuka muzinthu zosungunulira za organic monga ethanol, ether ndi dimethylformamide.
Gwiritsani ntchito:
- ethyl 7-bromoheptanoate amagwiritsidwa ntchito makamaka ngati wapakatikati mu kaphatikizidwe ka organic.
-Itha kugwiritsidwa ntchito popanga mankhwala, zinthu zachilengedwe ndi zinthu zina zakuthupi.
Njira:
-Njira yokonzekera yodziwika bwino ndikukonzekera 7-bromoheptanoic acid pochita ndi ethanol. Pa zomwe, Mowa amachita monga esterifying wothandizira kubala ethyl 7-bromoheptanoate.
Zambiri Zachitetezo:
- ethyl 7-bromoheptanoate ndi organic zosungunulira zomwe zimayaka komanso zimakwiyitsa.
-Pewani kukhudza khungu, maso ndi mucous nembanemba mukamagwiritsa ntchito. Valani zida zodzitetezera zoyenera monga magolovesi, magalasi, ndi zina.
-Gwirani ntchito pamalo olowera mpweya wabwino kuti musapume mpweya.
-Ukakumana ndi gwero la moto, pewa kuphulika kapena moto.
-Kufuna chithandizo chamankhwala msanga pakachitika ngozi monga kukomoka, kukhudza kapena kumeza.
Chonde dziwani kuti musanagwiritse ntchito mankhwala aliwonse, muyenera kuwerenga mosamala fomu yake yachitetezo cha data (SDS) ndikutsata njira zoyenera zogwirira ntchito kuti mutsimikizire chitetezo chamunthu komanso chitetezo cha labotale.
