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Diallyl Phthalate CAS:131-17-9
Diallyl phthalate (DAP) ke motsoako oa tlhaho o nang le foromo ea lik'hemik'hale C₁₄H₁₄O₄. Ke motsoako oa phthalic acid le allyl alcohol, e khetholloang ka sebopeho sa eona se sa koaheloang, se e lumellang ho nka karolo liketsong tse fapaneng tsa polymerization. DAP e sebelisoa haholo-holo e le moemeli oa ho hokahanya le plasticizer tlhahisong ea li-resin, haholo-holo tlhahisong ea polasetiki e tšoarellang le thepa e kopaneng. Thepa ea eona e ikhethang e ntlafatsa ho tenyetseha, botsitso ba mocheso, le ho hanyetsa lik'hemik'hale lihlahisoa tse felileng. Ho feta moo, diallyl phthalate e fumana ts'ebeliso ho etseng liphahlo le likhomaretsi, e tlatsetsang litšobotsing tse ntlafetseng tsa ts'ebetso.
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Diallyl isophthalate CAS: 1087-21-4
Diallyl isophthalate (DAIP) ke motsoako oa tlhaho o khethiloeng e le ester ea diallyl ea isophthalic acid, ka foromo ea lik'hemik'hale C13H14O4. E na le lihlopha tse peli tsa allyl tse hoketsoeng mokokotlong oa isophthalate, e leng se etsang hore e be karolo ea bohlokoa ea k'hemistri ea polymer. Diallyl isophthalate e sebelisoa haholo-holo tlhahisong ea li-resin tsa polyester tse sa koaheloang le e le moemeli oa ho hokahanya lits'ebetsong tse fapaneng, ho kenyeletsoa le ho koaheloa, likhomaretsi le metsoako. Bokhoni ba eona ba ho ntlafatsa thepa ea mechini le botsitso ba mocheso bo e etsa hore e ratoe liindastering tse kang likoloi, kaho le lisebelisoa tsa elektroniki. Ho sa tsotellehe ts'ebeliso ea eona, matšoenyeho mabapi le polokeho ea eona le tšusumetso ea tikoloho a hloka ho tšoaroa le ho laoloa ka hloko.
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Isobutylmagnesium chloride CAS:5674-02-2
Isobutylmagnesium chloride (C4H9MgCl) ke motsoako oa organometallic o khethiloeng e le reagent ea Grignard, e nang le sehlopha sa isobutyl se hokahaneng le athomo ea magnesium e hokahanngoang le chlorine. Reagent ena e ananeloa haholo ka lebaka la litšobotsi tsa eona tsa nucleophilic, e e lumellang ho arabela habonolo le li-electrophile tse fapaneng. Isobutylmagnesium chloride e sebelisoa haholo tlhahisong ea lintho tse phelang bakeng sa ho theha litlamo tsa carbon-carbon le ho hlahisa joala ho tsoa metsoakong ea carbonyl. Ts'ebeliso ea eona e atoloha masimong a meriana, lik'hemik'hale tsa temo le saense ea thepa, e leng se etsang hore e be sesebelisoa sa bohlokoa k'hemistri ea maiketsetso ea sejoale-joale.
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Tšepe (III) phosphate CAS:10045-86-0
Phosphate ea tšepe (III), e nang le foromo ea lik'hemik'hale ea FePO4, ke motsoako o sa pheleng o bapalang karolo ea bohlokoa masimong a fapaneng, ho kenyeletsoa temo, saense ea thepa, le lits'ebeliso tsa tikoloho. Letsoai lena la tšepe le khetholloa ka 'mala oa lona o ikhethang o mofubelu-bosootho 'me hangata le fumanoa ka mefuta e mengata e nang le metsi, joalo ka ferric phosphate (FePO4·nH2O). Phosphate ea tšepe (III) e sebelisoa hangata e le manyolo ka lebaka la phosphorus ea eona e ngata, e bohlokoa bakeng sa kholo ea limela. Ho feta moo, e sebetsa e le thibelo ea mafome, 'mala o mofubelu liphahlong, le sesosa sa liketso tsa tlhaho, e leng se etsang hore e be motsoako o feto-fetohang o nang le lits'ebetso tse ngata liindastering.
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2-methyl-4′-(methylthio)-2-morpholino-propiophenol CAS:71868-10-5
2-Methyl-4′-(methylthio)-2-morpholino-propiophenol ke motsoako oa tlhaho o leng oa sehlopha sa metsoako ea phenolic e nang le morpholino. E na le motheo oa propiophenol o nang le sehlopha sa methylthio le lesale la morpholine, e eketsang litšobotsi tse ikhethang tsa lik'hemik'hale sebopehong sa eona. Motsoako ona o sebelisoa haholo-holo e le sesebelisoa sa ho etsa photoinitiator lits'ebetsong tse ka folisoang ke UV, haholo-holo liphahlong, lienkeng le likhomaretsing. Bokhoni ba eona ba ho monya leseli la ultraviolet le ho hlahisa li-free radicals bo etsa hore e be ea bohlokoa bakeng sa ho qala lits'ebetso tsa polymerization. Ka hona, 2-methyl-4′-(methylthio)-2-morpholino-propiophenol e bapala karolo ea bohlokoa ho ntlafatseng thepa ea thepa le ho ntšetsa pele lits'ebetso tsa indasteri.
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methyl 2-benzoylbenzoate CAS:606-28-0
Methyl 2-benzoylbenzoate ke motsoako oa tlhaho o leng sehlopheng sa li-benzoate, o khetholloang ka sebopeho sa oona se ikhethang sa monko o monate. Motsoako ona o na le sehlopha sa ts'ebetso ea methyl ester le likarolo tse peli tsa benzoyl tse tlatsetsang ho sebetsa ha eona ka lik'hemik'hale le ts'ebelisong ea eona masimong a fapaneng. Methyl 2-benzoylbenzoate hangata e sebelisoa ho etseng metsoako ea tlhaho, e sebetsa e le mokena-lipakeng tlhahisong ea lidae, meriana le lik'hemik'hale tsa temo. Litšobotsi tsa eona tsa sebopeho li e lumella ho nka karolo liketsong tse fapaneng tsa lik'hemik'hale, ho kenyeletsoa le lits'ebetso tsa acylation le condensation. Ho utloisisa litšobotsi tsa eona le ts'ebeliso e ka bang teng ho ka fana ka temohisiso ea bohlokoa mabapi le karolo ea eona lipatlisisong tsa lik'hemik'hale le ts'ebelisong.
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Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS:75980-60-8
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide ke motsoako oa organophosphorus o tsejoang ka karolo ea oona e le photoinitiator e sebetsang hantle haholo lits'ebetsong tse folisoang ke UV. E na le sehlopha sa phosphine oxide le karolo ea 2,4,6-trimethylbenzoyl, motsoako ona o bontša karabelo e ntle haholo ha o pepesehela khanya ea ultraviolet. E hlahisa li-free radical tse qalang lits'ebetso tsa polymerization, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse kang lipente, likhomaretsi le enke. Litšobotsi tse ikhethang tsa sebopeho sa diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide ha li ntlafatse ts'ebetso ea eona feela joalo ka photoinitiator empa hape li kenya letsoho nts'etsopele ea lisebelisoa tse sebetsang hantle libakeng tse fapaneng tsa indasteri.
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Glycol sulfite CAS: 3741-38-6
Glycol sulfite ke motsoako oa organosulfur o khetholloang ke boteng ba sehlopha sa sulfite se khomaretseng molek'hule ea glycol. Hangata motsoako ona o hlaha e le mokelikeli o se nang 'mala 'me o tsejoa ka ts'ebeliso ea oona lits'ebetsong tse fapaneng tsa indasteri, haholo-holo tlhahisong ea li-surfactants le e le tlatsetso mefuteng ea lik'hemik'hale. Thepa e ikhethang ea lik'hemik'hale ea Glycol sulfite e e lumella ho sebetsa ka katleho ho ntlafatseng ho qhibiliha le botsitso litharollong tsa metsi. Karolo ea eona liketsong tse fapaneng e etsa hore e be motsoako oa bohlokoa tlhahisong ea lintho tse phelang le motsoako oa bohlokoa makaleng a mangata, ho kenyeletsoa masela, temo le lihlahisoa tsa tlhokomelo ea botho.
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Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate CAS:84434-11-7
Phenylphosphinate ea Ethyl (2,4,6-trimethylbenzoyl) ke motsoako oa organophosphorus o khetholloang ka boteng ba sehlopha sa phosphinate se hoketsoeng karolong ea benzoyl e nang le masale a monko a nkeloang sebaka ke trimethyl. Motsoako ona o sebetsa e le sesebelisoa sa ho hlahisa li-photoinitiator lits'ebetsong tse ka folisoang ke UV, tse sebelisoang haholo ho koaheleng, likhomaretsi le enke. Bokhoni ba eona bo sebetsang ba ho hlahisa li-free radical ha li pepesehela khanya ea ultraviolet bo nolofalletsa lits'ebetso tse potlakileng tsa polymerization. Ka sebopeho sa eona se ikhethang se ntlafatsang reactivity le ho qhibiliha, ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate e bapala karolo ea bohlokoa ho ntlafatseng thepa ea thepa le ho ntšetsa pele lits'ebetso k'hemistri ea indasteri ea sejoale-joale.
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2,2-Dimethoxy-2-phenylacetophenone CAS:24650-42-8
2,2-Dimethoxy-2-phenylacetophenone (e tsejoang hangata e le DMAP) ke motsoako oa tlhaho o leng sehlopheng sa li-ketone le metsoako e nkhang hamonate. E na le sehlopha sa phenyl se hoketsoeng ho athomo ea khabone e bohareng e nang le lihlopha tse peli tsa methoxy le karolo ea acyl. Sebopeho sena se fana ka thepa e ikhethang ea lik'hemik'hale, e leng se etsang hore DMAP e be sebaka sa bohlokoa sa ho kopanya lintho tse phelang. Haholo-holo, e sebetsa e le sesebelisoa sa ho etsa photoinitiator litsamaisong tse ka folisoang ke UV, e kenya letsoho lits'ebetsong tsa polymerization ho lipente, likhomaretsi le enke. Bokhoni ba eona ba ho monya leseli la UV le ho hlahisa mefuta e arabelang bo totobatsa bohlokoa ba eona lits'ebetsong tsa indasteri le maemong a lipatlisiso.
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methylmagnesium chloride CAS: 676-58-4
Methylmagnesium chloride (CH3MgCl) ke reagent ea bohlokoa ea organomagnesium e leng ea lelapa la Grignard reagent. E khetholloa ka sehlopha sa eona sa methyl se arabelang haholo se hokahaneng le magnesium, e hokahanngoang haholoanyane le li-ion tsa chloride. Motsoako ona hangata o lokisoa ka karabelo ea tšepe ea magnesium le methyl chloride ka har'a ether e sa keneleng metsi kapa solvent e 'ngoe e loketseng. Methylmagnesium chloride e sebelisoa haholo ho tsoakoeng ha lintho tse phelang bakeng sa ho theha litlamo tsa carbon-carbon, ho nolofatsa litlhaselo tsa nucleophilic ho li-electrophile, le ho nolofalletsa ho lokisoa ha metsoako e fapaneng ea lintho tse phelang, ho kenyeletsoa le alcohols, ketones le carboxylic acids. Ho tenyetseha ha eona ho etsa hore e be ea bohlokoa haholo libakeng tsa laboratori le tsa indasteri.
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1-hydroxycyclohexyl phenyl ketone CAS:947-19-3
1-Hydroxycyclohexyl phenyl ketone, eo hangata e khutsufatswang e le HCPK, ke motsoako wa tlhaho o leng sehlopheng sa di-hydroxy ketone. Motswako ona o na le lesale la cyclohexyl le sehlopha sa phenyl se hokahantsweng ka sehlopha se sebetsang sa ketone se nang le karolo e hoketsweng ya hydroxyl (-OH). HCPK e sebetsa e le moqadi wa bohlokwa wa photoinitiator ditsamaisong tse fodiswang ke UV, tse sebediswang haholo ho dikobo, dienke le dikhomaretsi. Bokgoni ba yona ba ho monya lesedi la ultraviolet le ho hlahisa di-free radical bo e etsa hore e be bohlokwa bakeng sa ho qala ditsamaiso tsa polymerization. Ho utlwisisa thepa ya yona le ditshebediso tsa yona ho hlakisa karolo ya yona ya bohlokwa k'hemistring ya diindasteri ya sejwalejwale.
