2 6-Difluorobenzamide(CAS# 18063-03-1)
Umngcipheko kunye noKhuseleko
| Iikhowudi zoMngcipheko | R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R20 – Inobungozi ngokuphefumla |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu. |
| WGK eJamani | 1 |
| RTECS | CV4355050 |
| Ikhowudi ye-HS | 29242990 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
2 6-Difluorobenzamide (CAS# 18063-03-1) intshayelelo
2,6-difluorobenzamide. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- 2,6-Difluorobenzamide yikristale engenambala okanye ekhanyayo etyheli enevumba elimnandi elimnandi.
- Iqinile kwiqondo lobushushu begumbi kwaye inyibilika kwizinyibilikisi eziqhelekileyo ezifana ne-ethanol kunye ne-acetone.
- Iyacaphukisa kakhulu kwaye kufuneka ithintelwe ekudibaneni nolusu kunye namehlo.
Sebenzisa:
- Kwezolimo, ingasetyenziselwa ukudibanisa iintlobo ngeentlobo zezitshabalalisi kunye nemichiza yokutshabalalisa ukhula.
Indlela:
- Indlela yokulungiselela i-2,6-difluorobenzamide ifumaneka ikakhulu nge-fluorination. Indlela eqhelekileyo kukusabela kwi-2,6-dichlorobenzamide kunye ne-hydrofluoric acid ukufumana imveliso ekujoliswe kuyo.
Ulwazi ngoKhuseleko:
- I-2,6-i-Difluorobenzamide yi-organic compound efuna ukuthotyelwa kweendlela ezikhuselekileyo zovavanyo lwe-organic chemistry.
- Xa uphethe i-compound, kufuneka kuthathelwe ingqalelo ngononophelo, kuquka ukunxiba iiglavu, ukukhuselwa kwamehlo, kunye nokuqinisekisa ukungena komoya okwaneleyo.
• Kuphephe ukuphefumla okanye ukudibana nolusu namehlo.
Ezi zintshayelelo ezimfutshane kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi olukhuselekileyo lwe-2,6-difluorobenzamide. Ngolwazi oluthe vetshe, nceda ubhekisele kuncwadi olufanelekileyo okanye udibane nochwepheshe.
