4-Fluoro-4'-methoxybenzophenone (CAS # 345-89-1)
| 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. |
| Kev Ceeb Toom | Irritant |
Taw qhia
4-Fluoro-4′-methoxybenzophenone yog cov organic compound. 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: 4-Fluoro-4′-methoxybenzophenone yog dawb crystalline khoom.
- Soluble: Nws yog me ntsis soluble hauv dej tab sis soluble hauv cov kuab tshuaj organic xws li ethanol thiab dimethylformamide.
Siv:
- 4-Fluoro-4′-methoxybenzophenone yog siv los ua cov tshuaj reagent hauv cov organic synthesis.
- Nyob rau hauv cov organic synthesis, nws yuav siv tau raws li ib tug aldehyde reagent rau catalyze cov tshuaj tiv thaiv ntawm aromatic aldehydes nrog aldehydes.
Txoj kev:
- Kev npaj ntawm 4-fluoro-4′-methoxybenzophenone tuaj yeem siv los ntawm cov tshuaj tiv thaiv ntawm benzophenone thiab ferrous fluoride los tsim fluorobenzophenone, thiab tom qab ntawd los ntawm cov tshuaj tiv thaiv methanol los tsim 4-fluoro-4′-methoxybenzophenone.
Cov ntaub ntawv kev nyab xeeb:
- 4-Fluoro-4′-methoxybenzophenone yuav tsum muab cia rau hauv qhov chaw qhuav, txias, kom deb ntawm hluav taws kub thiab oxidants.
- Thaum ua haujlwm, tsis txhob nqus nws cov plua plav lossis vapors, thiab tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Ntxuav cov khoom thiab cov khoom siv kom huv si tom qab tuav thiab khaws cia.
- Thaum siv cov khoom sib xyaw, ua raws li cov txheej txheem kev nyab xeeb cuam tshuam thiab hnav cov cuab yeej tiv thaiv tsim nyog xws li hnab looj tes thiab looj tsom iav.
