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(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE CAS:2136-75-6
(Formylmethylene)triphenylphosphorane bụ ngwakọta organophosphorus nke nwere usoro triphenylphosphine nwere ihe nnọchi formylmethylene. Ọ na-adịkarị ka ihe siri ike na-acha odo odo ruo oroma ma a maara ya maka njirimara nucleophilic siri ike ya. Ngwakọta a na-arụ ọrụ dị mkpa na njikọ organic, ọkachasị na nhazi nke njikọ carbon-carbon na mgbanwe nke otu ọrụ dị iche iche.
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2,2′,4′-Trichloroacetophenone CAS:4252-78-2
2,2′,4′-Trichloroacetophenone bụ ihe mejupụtara organic nke a na-ahụ site na ọnụnọ nke atọm chlorine atọ ejikọtara na nhazi acetophenone. N'ụzọ pụrụ iche, ọ nwere ihe ndị na-anọchi chloro na ọnọdụ 2, 2′, na 4′ na mgbanaka phenyl. Ihe mejupụtara trihalogen a na-egosipụta ihe pụrụ iche kemịkalụ nke na-eme ka mmeghachi omume ya dịkwuo mma, na-eme ka ọ bụrụ ihe dị mkpa n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe na nyocha, ọkachasị n'ọhịa nke ọgwụ na agrochemicals.
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2′,5′-Dichloroacetophenone CAS:2476-37-1
2′, 5′-Dichloroacetophenone bụ ihe mejupụtara organic nke dị na klas acetophenones, nke a na-ahụ site na ọnụnọ nke atọm chlorine abụọ na ọnọdụ 2′ na 5′ na mgbanaka phenyl. Ihe mejupụtara a na-egosipụta mmeghachi omume dị ukwuu n'ihi ihe ndị na-anọchi halogen ya, nke na-eme ka ọdịdị electrophilic ya dịkwuo mma. A na-eji ya dị ka ihe dị mkpa na njikọ organic ma nwee ọtụtụ ojiji na ngalaba kemistri na sayensị ihe onwunwe.
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![1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one CAS:119851-28-4](https://cdn.globalso.com/xindaobiotech/NIQ7288PPWVEXNL@IMY307.png)
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one CAS:119851-28-4
1-[2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one bụ ihe mejupụtara organic nke ejiri mgbanaka phenyl dochie ya na otu chloro na akụkụ chlorophenoxy. Ihe mejupụtara a nwere otu ọrụ ketone, na-eme ka ọ bụrụ ihe na-adọrọ mmasị maka mgbanwe kemịkalụ dị iche iche. Nhazi pụrụ iche ya na-enye aka na mmeghachi omume ya nwere ike ime, nke enwere ike iji mee ihe na njikọta nke molekul ndị ọzọ dị mgbagwoju anya, yana ojiji ya na ngalaba ụlọ ọrụ dị iche iche.
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2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane CAS:60207-89-8
2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane bụ ihe mejupụtara ihe ndị sitere n'okike nke nwere usoro mgbanaka dioxolane pụrụ iche. Ihe mejupụtara a bụ ọnụnọ nke otu bromomethyl na ihe ndị na-anọchi dichlorophenyl, nke na-enye aka na mmeghachi omume kemịkalụ ya na ọrụ bayoloji nwere ike ime. Ọdịdị ya dị mgbagwoju anya na-eme ka ọ bụrụ ihe na-adọrọ mmasị maka ojiji dị iche iche na kemịkalụ ọgwụ na sayensị ihe.
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Tri-tert-butylphosphine CAS:13716-12-6
Tri-tert-butylphosphine bụ ngwakọta organophosphorus nke e ji otu tert-butyl atọ jikọtara na atọm phosphorus mara. A maara ihe siri ike kristal ọcha a maka nnukwu nhazi ya na ihe pụrụ iche nke steric, na-eme ka ọ bụrụ ligand dị mkpa na kemistri nhazi. N'ihi nkwụsi ike dị elu na ike ya na ihe mgbaze organic, a na-eji tri-tert-butylphosphine eme ihe nke ukwuu na ọtụtụ ojiji kemịkalụ dị iche iche, ọkachasị na catalysis na organic synthesis.
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Cyclohexyl chloroformate CAS:13248-54-9
Cyclohexyl chloroformate, nke nwere usoro kemịkalụ C₈H₁₃ClO₂, bụ ihe mejupụtara organic nke a na-akpọ chloroformate ester. Ọ na-adị ka mmiri mmiri na-enweghị agba nwere isi siri ike ma na-esi ísì ụtọ ma na-eje ozi dị ka ihe na-eme ka ihe dị n'ime organic synthesis. Ihe mejupụtara a na-arụ ọrụ dị ka ihe na-eme ka ihe dị n'ime ala dị mfe, na-eme ka esters na ihe ndị sitere na carbate dị mfe. Cyclohexyl chloroformate dị oke mkpa na kemịkalụ ọgwụ maka ịgbanwe ihe ndị na-eme ka ihe dị ndụ dịkwuo mma iji mee ka ihe onwunwe ha ka mma. Na mgbakwunye, ọ na-achọta ngwa na agrochemicals na sayensị ihe, na-enye aka na mmepe nke ngwaahịa pụrụ iche nwere ọrụ.
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Ketone anyụ
Agwaetiti ketone, ihe sitere n'okike a na-ahụ na agwaetiti, enwetala nlebara anya maka uru ahụike ya, ọkachasị na njikwa ibu na ime ka metabolism dịkwuo mma. A maara ya nke ọma dịka "citrullus lanatus," agwaetiti nwere ihe pụrụ iche a nke nwere ike inyere aka na oxidation abụba ma melite nhazi ahụ dum. Ụtọ na-adọrọ adọrọ na àgwà na-eme ka ọ bụrụ ihe a ma ama na mgbakwunye ahụike na ihe ọṅụṅụ. Ka nnyocha na-aga n'ihu na-enyocha mmetụta nke agwaetiti ketone na njikwa agụụ na mmefu ike, a na-amata ya nke ukwuu dị ka onye enyemaka na-ekwe nkwa n'ịkwalite ahụike na ịkwado ụdị ndụ na-arụ ọrụ.
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Pyrimethamine CAS:58-14-0
Pyrimethamine bụ ọgwụ mgbochi ịba na nje bacteria nke a na-ejikarị eme ihe maka ọgwụgwọ na mgbochi ịba nke ụdị Plasmodium na-akpata. Dịka ihe na-egbochi dihydrofolate reductase siri ike, ọ na-egbochi metabolism folate na nje bacteria, si otú a na-egbochi uto na ịmụpụta ha. A na-ejikarị Pyrimethamine eme ihe na ọgwụ ndị ọzọ, dị ka sulfadiazine, iji mee ka irè ya ka mma megide toxoplasmosis na ọrịa Plasmodium. N'ihi irè ya, ọ dị mkpa n'ịchịkwa ọrịa nje ndị a; agbanyeghị, ọ dị mkpa ịkpachara anya n'ihi mmetụta ndị nwere ike ịnweta na ihe egwu nke mmepe iguzogide.
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Sodium thiophosphate CAS:51674-17-0
Sodium thiophosphate bụ ihe mejupụtara inorganic nke nwere usoro Na3PO3S, nke nwere otu phosphate na sulfide. Ihe mejupụtara ya bụ isi iyi bara uru nke phosphorus na sulfur n'ọtụtụ mmeghachi omume kemịkalụ dị iche iche. Njirimara pụrụ iche ya na-eme ka ọ dabara adaba n'ọtụtụ ubi, gụnyere ọrụ ugbo na sayensị ihe. N'ọrụ ugbo, sodium thiophosphate na-arụ ọrụ dị ka ihe mgbakwunye fatịlaịza, na-enye nri dị mkpa maka uto osisi. Ọzọkwa, ọ na-egosi ike na ngwa ụlọ ọrụ mmepụta ihe dịka ọgwụgwọ mmiri na imepụta kemịkalụ pụrụ iche. Ọchịchọ na-abawanye maka ngwọta ọrụ ugbo dị irè na ngwaahịa ndị na-adịghị emerụ gburugburu ebe obibi na-egosi mkpa sodium thiophosphate dị na kemịkalụ nke oge a.
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Pentyl chloroformate CAS:638-41-5
Pentyl chloroformate, ya na usoro kemịkalụ C₅H₁₁ClO₂, bụ ihe mejupụtara organic nke a na-akpọ chloroformate ester. Mmiri a na-enweghị agba nwere isi na-esi ísì ụtọ ma a na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe dị ndụ pụta ìhè. Mmeghachi omume ya na-enye ya ohere ịrụ ọrụ dị ka ihe na-eme ka ihe dị ndụ dịkwuo mma, na-eme ka ọ baa uru karịsịa maka imepụta esters dị iche iche na ihe ndị sitere na carbamate. Pentyl chloroformate na-arụ ọrụ dị mkpa na kemịkalụ ọgwụ, na-eme ka mgbanwe nke ihe ndị na-eme ka ihe dị ndụ dị mfe. Na mgbakwunye, ọ na-achọta ngwa na agrochemicals na kemịkalụ polymer, ebe ọ na-enyere aka na mmepe nke ihe ndị na-arụ ọrụ.
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Cyclopentyl chloroformate CAS:50715-28-1
Cyclopentyl chloroformate, ya na usoro kemịkalụ C₇H₁₃ClO₂, bụ ihe mejupụtara organic nke a na-akpọ chloroformate ester. Mmiri mmiri a na-enweghị agba na-egosipụta isi siri ike ma na-esi ísì ụtọ ma a na-ejikarị ya eme ihe dị ka ihe na-eme ka ihe dị ndụ dị ndụ. Mmeghachi omume ya na-enye ya ohere ije ozi dị ka ihe na-eme ka ihe dị ndụ dị iche iche na-eme ka esters na ihe ndị sitere na carbamate dị mfe. Cyclopentyl chloroformate na-arụ ọrụ dị mkpa na kemistri ọgwụ site n'inyere aka ịgbanwe ihe ndị dị ndụ. Na mgbakwunye, ojiji ya na-agbasa na sayensị agrochemicals na ihe, ebe ọ na-enyere aka na mmepe nke ngwaahịa ndị nwere ọrụ.
