2-Iodobenzotrifluoride (CAS # 444-29-1)
| Risk Codes | R34 - Ua rau kub hnyiab R36/37/38 - Kab mob rau 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. S27 - Tshem tawm tag nrho cov khaub ncaws tsis huv tam sim ntawd. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.) S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 2 903990 |
| Kev Ceeb Toom | Toxic/Irritant |
| Hazard Class | 8 |
| Packing Group | III |
Taw qhia
2-Iodotrifluorotoluene yog ib qho organic compound. Nws yog xim tsis muaj xim rau lub teeb daj nrog cov ntxhiab tsw muaj zog. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2-iodotrifluorotoluene:
Zoo:
- Zoo li: tsis muaj xim rau lub teeb daj daj
- Solubility: Soluble nyob rau hauv organic solvents xws li chloroform, dimethyl sulfoxide thiab acetonitrile, insoluble nyob rau hauv dej.
Siv:
2-Iodotrifluorotoluene muaj qee qhov kev siv tseem ceeb hauv cov organic chemistry:
- Ua ib qho catalyst: Nws kuj tuaj yeem siv los ua cov catalyst los pab txhawb qee cov tshuaj tiv thaiv organic.
Txoj kev:
2-Iodotrifluorotoluene tuaj yeem npaj tau los ntawm iodation, feem ntau yog siv trifluoromethyl aromatic compounds thiab iodine nyob rau hauv muaj cov catalyst.
Cov ntaub ntawv kev nyab xeeb:
2-Iodotrifluorotoluene muaj qee yam toxicity, thiab yuav tsum tau ceev faj txog kev nyab xeeb hauv qab no:
- Tsis txhob nqus pa: yuav tsum tau saib xyuas kom tsis txhob nqus nws cov plua plav lossis vapors, thiab qhov chaw ua haujlwm yuav tsum muaj qhov cua zoo.
- Kev tiv thaiv kev tiv thaiv: Hnav cov hnab looj tes tiv thaiv, tsom iav thiab hnav khaub ncaws thaum siv, thiab xyuas kom meej tias cov txheej txheem kev ua haujlwm nyab xeeb raug ua raws.
- Kev ceev faj khaws cia: Nws yuav tsum khaws cia rau hauv lub thawv airtight, kom deb ntawm tshav kub thiab hluav taws.
