4-(Trifluoromethylthio)benzoic acid (CAS# 330-17-6)
| Hazard Symbols | Xi – Hasha |
| 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 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| WGK Germany | 3 |
| HS Code | 29309090 |
| Hazard Note | Irritant/Kunhuwa |
| Hazard Kirasi | IRRITANT |
Nhanganyaya
4- [(Trifluoromethyl)-mercapto]-benzoic acid, inozivikanwawo se 4--[(Trifluoromethyl)-mercapto]-benzoic acid, inhengo yehupenyu. Inotevera rondedzero yehunhu hwayo, kushandiswa, kugadzira uye ruzivo rwekuchengetedza:
Zvakasikwa:
-makemikari formula: C8H5F3O2S
-Molecular uremu: 238.19g/mol
-Kuonekwa: White crystalline yakasimba
-Kunyungudika: 148-150 ° C
-Solubility: Soluble mune organic solvents, isinganyungudika mumvura
Shandisa:
-Trifluoromethylthiobenzoic acid inoshandiswa zvakanyanya mune organic synthesis. Kumwe kushandiswa kwakajairwa kwakafanana neyakagadzirwa yepakati yeChidzidzo che ligands yekugadzirira simbi yakaoma ine chaiyo zvimiro.
-Iyo inoshandiswawo seyepakati muminda yemishonga uye mushonga wezvipembenene, uye inotora chikamu mune dzakasiyana siyana organic synthesis reaction.
Nzira:
-Trifluoromethylthio benzoic acid inogona kuwanikwa nekuita benzoic acid ine trifluoromethanethiol. Kuita kunowanzoitwa pasi pemamiriro e acidic, uye kufambira mberi kwekuita kunosimudzirwa nekupisa.
Zvekuchengetedza
-Trifluoromethylthiobenzoic acid inogumbura ganda nemaziso, saka teerera kuti urege kubata zvakananga paunenge uchishandisa.
-Panguva yekushanda, matanho akanaka ekufambisa mhepo anofanira kutorwa kuti adzivise inhalation yehuputi hwayo.
-Pfeka magirazi ekudzivirira uye magurovhosi paunenge uchishandisa kudzivirira ganda uye kutsamwa kwemaziso kubva pakubata.
-Dzivisa kusangana ne oxidants uye kupisa masosi panguva yekuchengetedza kudzivirira njodzi yemoto uye kuputika.
Ndokumbira utarise kuti iyi ingori sumo yekutanga ku4--[(Trifluoromethyl) -mercapto] -benzoic acid. Paunenge uchishandisa uye kubata makemikari, iva nechokwadi chekutaura kune chaiyo yekuchengetedza data mapepa uye maitiro.
