1-Iodo-2- (trifluoromethoxy) benzene (CAS # 175278-00-9)

Hazard Cov Cim	Xi-xaj
Risk Codes	36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia	S23 - Tsis txhob ua pa. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag 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.
UN IDs	NA 1993 / PIB
WGK Germany	3
HS Code	2 90930
Hazard Class	IRRITANT

2-Iodo Trifluoromethoxy Benzene, tshuaj formula C7H4F3IO, yog ib qho organic compound.Nature:
2-Iodo Trifluoromethoxy Benzene yog xim tsis muaj xim rau daj ntseg daj. Nws yog cov khoom ntawm qhov kub thiab txias thiab soluble hauv cov kuab tshuaj organic xws li chloroform thiab dimethylformamide. Nws muaj ib tug muaj zog tsw.

Siv:
2-Iodo Trifluoromethoxy Benzene muaj ntau yam kev siv hauv cov organic synthesis. Nws tuaj yeem siv los ua cov tshuaj tiv thaiv nruab nrab rau kev sib txuas ntawm lwm cov organic tebchaw. Piv txwv li, nws tuaj yeem siv rau hauv kev sib xyaw ntawm cov tshuaj tua kab, tshuaj thiab tshuaj pleev xim. Tsis tas li ntawd, nws tuaj yeem siv los ua cov tshuaj reagent rau kev tshuaj xyuas tshuaj thiab kev tshawb fawb hauv chav kuaj.

Txoj kev:
Ib txoj hauv kev los npaj 2-Iodo Trifluoromethoxy Benzene yog tshuaj lom neeg nrog 2-(Trifluoromethoxy) Benzene nyob rau hauv cov xwm txheej oxidation ntawm iodine. Tshwj xeeb, sodium hydroxide lossis sodium carbonate tuaj yeem siv los ua cov khoom siv yooj yim, thiab cov tshuaj tiv thaiv tuaj yeem ua rau hauv ethanol lossis methanol. Cov tshuaj tiv thaiv feem ntau yog ua nyob rau hauv chav tsev kub, tab sis cov tshuaj tiv thaiv tus nqi yuav raug kho kom zoo nyob rau hauv cov cua sov.

Cov ntaub ntawv kev nyab xeeb:
2-Iodo Trifluoromethoxy Benzene yog tshuaj lom thiab yuav tsum tau ua tib zoo tuav. Tsis txhob nqus nws cov plua plav lossis tshuaj, thiab tsis txhob sib cuag nrog daim tawv nqaij lossis qhov muag. Kev tiv thaiv tsim nyog yuav tsum tau ua, xws li hnav hnab looj tes, tsom iav thiab khaub ncaws tiv thaiv. Thaum siv thiab khaws cia, nws yuav tsum raug cais tawm ntawm cov nplaim taws, tawg thiab oxidizing cov neeg ua haujlwm. Thaum muaj kev sib tsoo lossis kev sib tsoo, nrhiav kev pab tam sim ntawm tus kws kho mob.