2-Fluorobenzyl chloride (CAS# 345-35-7)
| Zizindikiro Zowopsa | C - Zowononga |
| Zizindikiro Zowopsa | R34 - Imayambitsa kuyaka R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S27 - Chotsani nthawi yomweyo zovala zonse zowonongeka. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) |
| Ma ID a UN | UN 2920 8/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 19 |
| TSCA | T |
| HS kodi | 29036990 |
| Zowopsa | Corrosive/Lachrymatory |
| Kalasi Yowopsa | 3 |
| Packing Group | III |
Mawu Oyamba
Fluorobenzyl chloride ndi organic pawiri. Ndi madzi opanda mtundu okhala ndi fungo lamphamvu. O-fluorobenzyl chloride ali ndi kachulukidwe kwambiri, kusungunuka kwabwino, ndipo amasungunuka mu mowa ndi zosungunulira za ether.
Lili ndi zochitika zosiyanasiyana zamoyo monga bactericidal, insecticidal ndi anti-stress, ndipo lingagwiritsidwe ntchito poteteza mbewu ndi kufufuza ndi kupanga biopesticides.
Kukonzekera njira ya o-fluorobenzyl kolorayidi akhoza analandira ndi zimene chlorotoluene ndi fluoromethane bromide. Njira yeniyeni yokonzekera ndi iyi: gawo la chlorotoluene ndi flumebromide kutikita minofu imawonjezeredwa ku botolo la zomwe zimapangidwira, zosungunulira zomwe zimapangidwira ndi chothandizira zimawonjezedwa, zomwe zimatenthedwa, ndipo pambuyo pomaliza, mankhwala o-fluorobenzyl chloride amayeretsedwa. ndi distillation.
Mukamagwiritsa ntchito o-fluorobenzyl chloride, chisamaliro chiyenera kuperekedwa ku chitetezo chake. Ndi organic zosungunulira zomwe zimakwiyitsa komanso kusinthasintha. Kukumana ndi mpweya kwa nthawi yayitali komanso kukhudzana mwachindunji ndi khungu ndi maso kuyenera kupewedwa mutakumana ndi o-fluchloride. Pewani kulowetsa nthunzi yake ndikugwiritsa ntchito njira zodzitetezera monga magalasi oteteza, magolovesi ndi masks ngati kuli kofunikira.
Posunga ndi kunyamula o-fluorobenzyl chloride, chisamaliro chiyenera kuperekedwa kuti zisakhudze mpweya komanso kupewa kutentha kwambiri kuti zisapse kapena kuphulika. Kugwiritsa ntchito moyenera ndi kusunga o-fluorobenzyl chloride, ndi njira zoyenera zotetezera, kungathandize kupewa ngozi ndi kuopsa kwa thanzi.
