2- (Trifluoromethyl) pyrimidine-4 6-diol (CAS# 672-47-9)
| Alamomin haɗari | T - Mai guba |
| Lambobin haɗari | 25- Mai guba idan an hadiye shi |
| Bayanin Tsaro | 45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) |
| ID na UN | UN 2811 6.1 / PGIII |
| WGK Jamus | 3 |
| Matsayin Hazard | MAI HAUSHI, KA GUJI FATA |
Gabatarwa
2-Trifluoromethyl-4,6-dihydroxypyrimidine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na wannan fili:
inganci:
- Bayyanar: Ƙofar crystalline mara launi.
- Solubility: Mai narkewa a cikin ruwa da barasa.
Amfani:
- 2-Trifluoromethyl-4,6-dihydroxypyrimidine shine tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta wanda za'a iya amfani dashi a cikin kira na wasu mahadi.
Hanya:
- 2-Trifluoromethyl-4,6-dihydroxypyrimidine za a iya shirya ta wadannan matakai:
1. 2,4-Difluoromethylpyrimidine yana amsawa tare da dilute hydrochloric acid don samar da 2-fluoromethyl-4-hydroxypyrimidine.
2. 2-Fluoromethyl-4-hydroxypyrimidine yana amsawa tare da trifluoromethylcatechol ether don samar da 2-trifluoromethyl-4,6-dihydroxypyrimidine.
Bayanin Tsaro:
- 2-Trifluoromethyl-4,6-dihydroxypyrimidine gabaɗaya yana da lafiya a ƙarƙashin yanayin amfani na yau da kullun.
- Ka guji shakar foda ko mafita kai tsaye, tuntuɓar fata da idanu, yayin saduwa.
- Sanya kayan kariya masu dacewa kamar safofin hannu na lab, gilashin kariya, da abin rufe fuska yayin amfani.
- Ya kamata a bi amintattun hanyoyin aiki don sinadarai yayin ajiya da sarrafawa.
