1-Iodo-3- (trifluoromethoxy) benzene (CAS # 198206-33-6)
Risk thiab Safety
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. S37 - Hnav cov hnab looj tes tsim nyog. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 2 90930 |
| Kev Ceeb Toom | Irritant |
1-Iodo-3-(trifluoromethoxy) benzene (CAS # 198206-33-6) Kev taw qhia
3-(Trifluoromethoxy) iodobenzene yog cov organic compound. Nws yog xim tsis muaj xim rau daj ntseg daj nrog cov ntxhiab tsw muaj zog.
Lub compound decomposes nyob rau hauv lub hnub muaj zog thiab yuav tsum tau muab cia rau hauv qhov tsaus ntuj nti.
Ib qho kev siv tseem ceeb ntawm 3-(trifluoromethoxy) iodobenzene yog ib qho reagent hauv organic synthesis. Nws tuaj yeem siv los pib cov fluorination ntawm carbocation tebchaw hauv cov tshuaj tiv thaiv lossis ua ib qho catalyst lossis reagent hauv cov tshuaj tiv thaiv.
Txoj kev npaj 3-(trifluoromethoxy) iodobenzene feem ntau tau txais los ntawm cov tshuaj tiv thaiv ntawm 2-iodobenzoic acid thiab 3-trifluoromethoxyphenol. Thaum lub sij hawm cov tshuaj tiv thaiv, 2-iodobenzoic acid ua ntej reacts nrog sodium hydroxide los tsim carbon dioxide thiab alkaline ntsev, thiab ces reacts nrog 3-trifluoromethoxyphenol rau daim ntawv 3-(trifluoromethoxy) iodobenzene.
Cov ntaub ntawv kev nyab xeeb: 3-(Trifluoromethoxy) iodobenzene yog ib qho tshuaj lom neeg uas yuav ua rau khaus khaus ntawm daim tawv nqaij lossis nqus tau nws cov vapors. Kev tiv thaiv tsim nyog xws li hnab looj tes, tsom iav, thiab lub ntsej muag tiv thaiv yuav tsum tau hnav thaum siv. Nws yuav tsum tau muab cia rau hauv lub thawv airtight kom deb ntawm lub teeb muaj zog thiab kub siab.
