4-Chloro-6-(trifluoromethyl)pyrimidine (CAS# 37552-81-1)
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
Nhanganyaya
4-Chloro-6- (trifluoromethyl) pyrimidine inhengo yehupenyu ine chimiro chemakemikari C5H2ClF3N2. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:
Zvakasikwa:
-Kuonekwa: 4-Chloro-6- (trifluoromethyl) pyrimidine isina ruvara kana kuti yakacheneruka yekristaro yakasimba.
-Solubility: Inonyungudika mune zvakawanda organic solvents, senge ethanol, dimethylformamide, nezvimwe.
-Kunyungudika: Nzvimbo yekunyunguduka kwayo ndeye 69-71 degrees Celsius.
-Kugadzikana: 4-Chloro-6- (trifluoromethyl) pyrimidine inenge yakagadzikana pakushambidzika kwekamuri.
Shandisa:
-Chemical synthesis: 4-Chloro-6- (trifluoromethyl) pyrimidine inokosha yepakati, inowanzoshandiswa mukugadzirwa kwemakemikari. Inogona kushandiswa sechinhu chakakosha chepakati mukugadzirwa kweheterocyclic nucleophiles, copper catalysts uye bifunctional compounds.
-Mushonga wezvipembenene: Mushonga uyu unogona zvakare kushandiswa mukugadzira mishonga inotadzisa kukura nekuberekana kwetwupukanana kana sora.
Kugadzirira nzira:
- 4-Chloro-6- (trifluoromethyl) pyrimidine inogadzirirwa nenzira dzakawanda, imwe yadzo inowanikwa nekuita kwe4-chloro-6-aminopyrimidine uye trifluoromethyl borate. Iwo chaiwo maitiro mamiriro uye maitiro achasiyana zvishoma zvichienderana nemishumo yevaongorori vakasiyana.
Zvekuchengetedza
- 4-Chloro-6-(trifluoromethyl)pyrimidine ine ruzivo rwakakwana rwehupfu, asi inowanzoonekwa seisina kukuvadza kuvanhu uye zvakatipoteredza.
-Kana uchibata musanganiswa uyu, kutarisirwa kunofanirwa kutorwa kuti usafemerwa neguruva, kubata neganda nemaziso, uye kuchengetedza mhepo yakanaka.
-Paunenge uchishandisa kana kugadzira komboni, tevera nzira dzekuchengetedza dzakakodzera uye pfeka zvakafanira zvekuzvidzivirira nazvo (senge magirovhosi, magirazi ekudzivirira uye zvipfeko zvekudzivirira).
-Kana ukafemerwa kana kuratidzwa kukomboni, tsvaga kurapwa nekukasira uye uuye nemudziyo kana label kuti chiremba wako aone.
