4-Chloro-3-hydroxybenzotrifluoride (CAS# 40889-91-6)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R10 - Inopfuta moto R36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S16 - Chengetedza kure nenzvimbo dzekudzima. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 29081990 |
| Hazard Note | Irritant |
| Hazard Kirasi | 3 |
| Packing Group | III |
Nhanganyaya
4-Chloro-3-hydroxytrifluorotoluene is an organic compound. Zvimiro zvayo ndezvizvi:
1. Kuonekwa: 4-chloro-3-hydroxytrifluorotoluene imvura isina ruvara kune chiedza chero.
2. Solubility: Iine yakaderera solubility mumvura uye inogona kunyungudutswa mune organic solvents senge ether, alcohols, nezvimwe.
3. Kugadzikana: Haina kugadzikana kuchiedza, kupisa, uye oxygen.
4-Chloro-3-hydroxytrifluorotoluene ine zvakasiyana-siyana zvekushandisa muindasitiri yemakemikari, kusanganisira:
1. Sokudzikamisa: chimiro chayo chema molecular chine mapoka e-hydroxyl uye maatomu efluorine, izvo zvinoita kuti zvive nekugadzikana kwakanaka uye antioxidant properties, uye inogona kushandiswa sekugadzirisa muminda yepurasitiki, rubber, dyes uye machira.
2. Sezvo reagent: Inogona kushandiswa se reagent mu organic synthesis, somuenzaniso, nokuda kwekugadzirwa kwe fluorinated compounds.
Nzira yekugadzirira 4-chloro-3-hydroxytrifluorotoluene ndeiyi inotevera:
Nzira yekugadzirira yakajairika inowanikwa nekuita trifluorotoluene ne thionyl chloride. Matanho chaiwo anosanganisira kuita kwe trifluorotoluene ne thionyl chloride pasi pemamiriro akakodzera, inoteverwa nehydrochlorination kuwana 4-chloro-3-hydroxytrifluorotoluene.
Zvekuchengetedza
2. Dzivisa kusangana zvakananga neakasimba oxidizing agents kuti udzivise maitiro ane ngozi.
3. Panguva yekushandiswa uye kuchengetedza, chengetedza kure nemoto uye nzvimbo yekushisa kwepamusoro, uye chengeta munzvimbo inotonhorera, yakaoma.
4. Pfeka zvinhu zvinodzivirira zvakakodzera zvakadai semagirovhosi, magirazi, uye zvipfeko zvinodzivirira panguva yekushandisa.
