3-FLUOROBENZOTRIFLUORIDE (CAS # 54773-19-2)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos. R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. S36 - Hnav khaub ncaws tiv thaiv zoo. S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. |
| Hazard Class | IRRITANT |
Taw qhia
2,3-Dichlorotrifluorotoluene yog ib qho organic compound tseem hu ua 2,3-dichloro-1,1,1-trifluoro-4-methylbenzene. Cov hauv qab no yog kev qhia txog nws cov khoom, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
- Cov tsos mob: tsis muaj xim rau cov kua daj daj daj
- Solubility: Soluble hauv cov kuab tshuaj organic xws li ether, chloroform thiab benzene, insoluble hauv dej
- txheeb ze molecular mass: approx. 216.96 ib
Siv:
- 2,3-Dichlorotrifluorotoluene feem ntau yog siv los ua cov tshuaj tshawb fawb thiab siv dav hauv cov organic synthesis thiab cov chaw soj nstuam.
- Nws kuj tseem siv tau los ua ib qho reagent hauv cov organic synthesis los koom nrog kev cuam tshuam los tsim cov organic molecules complex.
Txoj kev:
- 2,3-Dichlorotrifluorotoluene feem ntau yog tsim los ntawm cov tshuaj tiv thaiv ntawm 1,1,2-trichlorotrifluoroethane thiab forylbenzene chloride catalyzed los ntawm boron trifluoride.
Cov ntaub ntawv kev nyab xeeb:
- 2,3-Dichlorotrifluorotoluene yog tshuaj lom thiab khaus, thiab yuav tsum tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Thaum siv thiab khaws cia, lub thawv yuav tsum tau muab kaw kom nruj kom tsis txhob muaj oxidants thiab muaj zog acids.
- Cov cuab yeej tiv thaiv tsim nyog xws li tsom iav tshuaj, hnab looj tes thiab khaub ncaws tiv thaiv yuav tsum hnav thaum tuav thiab tuav.
- Thaum pov tseg cov khoom pov tseg, cov kev cai hauv cheeb tsam ib puag ncig thiab kev nyab xeeb yuav tsum tau ua raws.
