2,5-Dichlorobenzophenone (CAS# 16611-67-9)

I-2,5-dichlorobenzophenone, eyaziwa ngokuba yi-DCPK, i-organic compound. Oku kulandelayo yinkcazo yendalo, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko lwe-2,5-dichlorobenzophenone:Indalo:
-Imbonakalo: Ikristale engenambala okanye etyheli ekhanyayo
-Ukunyibilika: Inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol kunye ne-ether
-Indawo yokunyibilika: malunga ne-70°C
-Indawo yokubilisa: malunga ne-310 ℃Sebenzisa:
-Njenge-reagent yekhemikhali: I-2,5-dichlorobenzophenone ingasetyenziselwa ukuphendula kwe-Ketonization kunye neempendulo ezifanayo kwi-organic synthesis.
-Isetyenziswa kwi-pharmacy: Kwi-synthesis yeziyobisi, i-2,5-dichlorobenzophenone ingasetyenziselwa njengendawo ephakathi ukuthatha inxaxheba kwi-synthesis yezinye iziyobisi ezisebenzayo.Indlela:
Ngokuqhelekileyo, i-2,5-dichlorobenzophenone inokufumaneka ngokuphendula i-2,5-dichlorobenzyl utywala kunye ne-acid chloride.
-Iimeko zokusabela: Phambi kwe-catalyst efana ne-chlorophosphoryl okanye i-sodium trichlorocyanide, iqhutyelwa kwiqondo lokushisa okanye ukushisa okuphezulu.Ulwazi loKhuseleko:
- I-2,5-dichlorobenzophenone i-organic compound, ngoko kufuneka kuthathwe amanyathelo okhuseleko afanelekileyo ukuze kuphathwe.
-Nxiba iiglasi ezifanelekileyo zokukhusela, iiglavu kunye nezibuko ngexesha lokusebenza.
-Kuphephe ukudibana nolusu, njengokunxibelelana nolusu, kufuneka uhlambe ngokukhawuleza ngamanzi amaninzi.
-Ngexesha lokusebenza okanye ukugcinwa, gcina kude namadangatye avulekileyo kunye nemithombo yobushushu ukukhusela umlilo kunye nokudubula.
-Xa ugcina, i-2,5-dichlorobenzophenone kufuneka ibekwe kwindawo eyomileyo, epholileyo, engenamoya, kwaye igcinwe ngokwahlukileyo kwizinto ezinokutsha, i-oxidants kunye ne-acids eqinile.Nceda uqaphele ukuba ulwazi olunikeziweyo apha luyinto eqhelekileyo Iinkqubo zokusebenza ezikhuselekileyo zelabhoratri kunye nezikhokelo kufuneka zilandelwe ngokungqongqo kusetyenziso oluthile kunye nokusebenza.