2-Bromo thiazole (CAS#3034-53-5)
| Zizindikiro Zowopsa | 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S23 - Osapuma mpweya. S24/25 - Pewani kukhudzana ndi khungu ndi maso. S36 - Valani zovala zoyenera zodzitetezera. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. |
| Ma ID a UN | 1993 |
| WGK Germany | 3 |
| TSCA | Inde |
| HS kodi | 29341000 |
| Kalasi Yowopsa | ZOSAVUTA, ZOMWETSA |
Mawu Oyamba
2-Bromothiazole ndi organic pawiri.
Makhalidwe ake ndi awa:
Maonekedwe: 2-Bromothiazole ndi woyera crystalline olimba;
Kusungunuka: Sisungunuka m'madzi, koma kusungunuka mu zosungunulira organic monga Mowa, chloroform ndi dimethyl sulfoxide;
Kukhazikika: Imakhala yokhazikika pang'onopang'ono ku mpweya ndi kuwala.
2-Bromothiazole amagwiritsidwa ntchito ngati anachita wapakatikati ndi reagent mu organic synthesis, ndi ntchito yeniyeni ndi motere:
Kafukufuku wam'madzi am'madzi: 2-Bromothiazole itha kugwiritsidwanso ntchito ngati kafukufuku kapena cholembera ma labotale a biochemistry poyesa, kufufuza, ndi kusanthula ma biomolecules kapena kagayidwe kachakudya.
Pali njira zambiri zopangira 2-bromothiazole, ndipo imodzi mwa njira zomwe zimagwiritsidwa ntchito nthawi zambiri ndikugwiritsa ntchito bromide kuti igwirizane ndi thiazole. Njira yeniyeni yokonzekera ndi iyi:
thiazole amasungunuka mu ethylene oxide, ndiyeno bromine amawonjezeredwa kuti achitepo; Pambuyo pomaliza, mankhwalawa amayeretsedwa ndikuyeretsedwa, ndiye kuti, 2-bromothiazole imapezeka.
Mukamagwiritsa ntchito ndikugwiritsa ntchito 2-bromothiazole, mfundo zotsatirazi zachitetezo ziyenera kudziwidwa:
Pewani kukhudzana ndi khungu: 2-bromothiazole imakwiyitsa ndipo imatha kuyambitsa kutupa kapena kusagwirizana ndi khungu, kotero kukhudzana mwachindunji kuyenera kupewedwa;
Mpweya wabwino: 2-bromothiazole imakhala ndi vuto linalake, ndipo malo opitako bwino ayenera kusungidwa pamene amagwiritsidwa ntchito kuti asapume mpweya wambiri;
Kupewa moto ndi kuphulika: 2-bromothiazole ndi chinthu choyaka, chomwe chiyenera kusungidwa kutali ndi moto wotseguka ndi kutentha kwakukulu kuti tipewe ngozi zamoto kapena kuphulika;
Chenjezo la Kasungidwe: 2-Bromothiazole iyenera kusungidwa pamalo ozizira, owuma, opanda mpweya wabwino, kutali ndi ma oxygen ndi magwero oyatsira.
Mwachidule, 2-bromothiazole ndi organic pawiri ndi osiyanasiyana ntchito, amene amagwiritsidwa ntchito kaphatikizidwe organic ndi kafukufuku zamoyo. Kusamala kuyenera kuperekedwa pazidziwitso zoyenera zachitetezo mukamagwiritsa ntchito kuonetsetsa chitetezo cha ntchito.
