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i-methylmagnesium chloride CAS:676-58-4
I-Methylmagnesium chloride (CH3MgCl) yi-reagent ephambili ye-organomagnesium eyinxalenye yosapho lwe-Grignard reagent. Ibonakaliswa liqela layo le-methyl elisabela kakhulu elidityaniswe ne-magnesium, elidityaniswe ngakumbi ne-chloride ions. Le compound idla ngokulungiswa nge-reaction ye-magnesium metal kunye ne-methyl chloride kwi-anhydrous ether okanye esinye isinyibilikisi esifanelekileyo. I-Methylmagnesium chloride isetyenziswa kakhulu kwi-organic synthesis ukwenza ii-carbon-carbon bonds, iququzelela ukuhlaselwa kwe-nucleophilic kwi-electrophiles, kwaye ivumela ukulungiswa kwee-organic compounds ezahlukeneyo, kubandakanya i-alcohols, ii-ketones, kunye ne-carboxylic acids. Ukuguquguquka kwayo kuyenza ibe luncedo kakhulu kwiindawo zelebhu nakwimizi-mveliso.
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I-1-hydroxycyclohexyl phenyl ketone CAS:947-19-3
I-1-Hydroxycyclohexyl phenyl ketone, edla ngokufinyezwa njenge-HCPK, yikhompawundi yendalo ekwiklasi yee-hydroxy ketones. Le khompawundi inendandatho ye-cyclohexyl kunye neqela le-phenyl elidityaniswe neqela elisebenzayo le-ketone elinenxalenye ye-hydroxyl (-OH) eqhotyoshelweyo. I-HCPK isebenza njenge-photoinitiator ebalulekileyo kwiinkqubo ezinokunyangwa yi-UV, ezisetyenziswa kakhulu kwiingubo, kwii-inki, nakwizinto zokuncamathisela. Amandla ayo okufunxa ukukhanya kwe-ultraviolet kunye nokuvelisa ii-free radicals kuyenza ibaluleke kakhulu ekuqaliseni iinkqubo ze-polymerization. Ukuqonda iipropati zayo kunye nokusetyenziswa kwayo kukhanyisa indima yayo ebalulekileyo kwikhemistri yemizi-mveliso yanamhlanje.
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I-2-hydroxy-2-methylpropiophenone CAS:7473-98-5
I-2-Hydroxy-2-methylpropiophenone, edla ngokubizwa ngokuba yi-HMP, yikhompawundi yendalo ekwiklasi yee-hydroxy ketones. Ineqela le-hydroxyl (-OH) kunye neqela le-methyl eliqhotyoshelwe kwisakhiwo se-propiophenone. Le khompawundi idlala indima ebalulekileyo kwizicelo ze-photoinitiation, ngakumbi kwiingubo ezinyangwa yi-UV, ii-inki, kunye nezincamathelisi. Amandla ayo okufunxa ukukhanya kwe-ultraviolet ayenza ikwazi ukuvelisa ii-free radicals, eziqala iinkqubo ze-polymerization ezibalulekileyo ekudaleni izinto ezihlala ixesha elide nezisebenza kakuhle. Njengebhloko yokwakha kwi-organic synthesis, i-HMP ikwasebenza njengendawo eguquguqukayo ekuveliseni iikhompawundi ezahlukeneyo zeekhemikhali ezintsonkothileyo.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS:2664-63-3
I-4,4′-Dihydroxydiphenyl sulfide, eyaziwa ngokuba yi-4,4′-thiobisphenol, yi-organic compound ebonakaliswa ngamaqela amabini e-phenolic hydroxyl anamathele kwi-diphenyl sulfide core. Le compound ibonisa iipropati ezibalulekileyo ze-antioxidant kunye ne-antimicrobial, nto leyo eyenza ukuba ibe luncedo kwiindlela ezahlukeneyo zoshishino. Ulwakhiwo lwayo olukhethekileyo lweekhemikhali luvumela ukusetyenziswa kakhulu kwi-polymer chemistry, ngakumbi ekuhlanganiseni ii-epoxy resins kunye nezinye izinto ze-thermosetting. Ngenxa yokukwazi kwayo ukomeleza uzinzo lobushushu kunye neepropati ze-mechanical, i-4,4′-dihydroxydiphenyl sulfide idlala indima ebalulekileyo ekuphuhlisweni kwezinto ezihlala ixesha elide ezisetyenziswa kumacandelo amaninzi, kubandakanya i-elektroniki kunye neengubo.
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I-1-Fluoro-2-nitrobenzene CAS:1493-27-2
I-1-Fluoro-2-nitrobenzene yi-compound enuka kamnandi ebonakala nge-atom ye-fluorine kunye neqela le-nitro elibekwe kwindandatho ye-benzene. Ngefomula yemolekyuli i-C₆H₄ClFNO₂, yaziwa ngeempawu zayo ezikhethekileyo zeekhemikhali kunye nokusebenza kwayo, okwenza ukuba ibe yindawo ebalulekileyo kwi-organic synthesis. Le compound idla ngokusetyenziswa kwimveliso yeekhemikhali zezolimo, amayeza, kunye needayi. Indawo yayo ethile yamaqela asebenzayo ivumela ukuveliswa ngakumbi, okuvumela uyilo lweemolekyuli ezintsonkothileyo ezinokusetyenziswa kwiindawo ezahlukeneyo zoshishino.
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I-1,3,5-Tris(2-hydroxyethyl)cyanuric acid CAS:839-90-7
I-1,3,5-Tris(2-hydroxyethyl)cyanuric acid yi-compound esebenza ngeendlela ezininzi ene-cyanuric acid core enamaqela amathathu e-hydroxyethyl. Olu lwakhiwo lubonelela i-molecule ngeempawu zayo ezikhethekileyo zeekhemikhali, nto leyo eyenza ukuba ibe luncedo kwiindlela ezahlukeneyo zokusebenza, ngakumbi kwiinkalo zamayeza kunye ne-polymer chemistry. Amaqela ayo e-hydroxyl aphucula ukunyibilika kunye nokusebenza kwakhona, okuvumela utshintsho olwahlukeneyo kunye nokudibana. Le compound ifumene ingqalelo ngendima yayo enokubakho kwiinkqubo zokuhambisa amayeza, kunye nokuhlanganiswa kwezinto eziphambili ngenxa yokukwazi kwayo ukwenza ii-cross-links ezizinzileyo. Uphando oluqhubekayo luhlola ezinye iindlela zayo zokusebenza kunye neenzuzo.
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di(morpholin-4-yl) disulphide CAS:103-34-4
I-Di(morpholin-4-yl) disulfide yi-organic compound enezangqa ezimbini ze-morpholine ezidityaniswe yi-disulfide bond. I-Morpholine, i-heterocyclic amine egcweleyo, inegalelo kwiimpawu ezikhethekileyo ze-compound, ezinje ngokunyibilika kunye nokusabela. Le compound ifumene ingqalelo kwiinkalo ezahlukeneyo, kubandakanya i-medicine chemistry kunye nesayensi yezinto, ngenxa yezicelo zayo ezinokubakho kuphuhliso lwamayeza kunye nesakhiwo sokwenziwa kwee-polymers. Ulwakhiwo lwayo lwe-dual morpholine lubonelela ngeqonga lotshintsho oluthe kratya lweekhemikhali, oluvumela abaphandi ukuba baphonononge amathuba amatsha okunyanga kunye neendlela ezintsha zokwenziwa kwezinto.
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I-Benzene, i-ethenyl-, i-homopolymer, i-CAS ene-brominated: 88497-56-7
I-benzene ene-brominated, i-ethenyl-homopolymer yi-polymer ekhethekileyo ephuma kwi-polymerization ye-ethenylbenzene, eyaziwa ngokuba yi-styrene. Inkqubo ye-bromination ibandakanya ukungenisa ii-athomu ze-bromine kwi-polymer chain, enika iipropati ezikhethekileyo ezifana nokumelana nomlilo okuphuculweyo kunye nokuphuculwa kozinzo lobushushu. Le polymer ene-brominated aromatic ifumana ukusetyenziswa kwiindawo ezahlukeneyo kubandakanya i-elektroniki, izinto zemoto, kunye nezixhobo zokwakha. Iimpawu zayo ezahlukileyo ziyenza ibe luncedo ekuphuculeni ukusebenza kwezinto ngelixa inegalelo kwimigangatho yokhuseleko kuphuhliso lwemveliso.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS:131707-24-9
I-4,4′-Dihydroxydiphenyl sulfide, eyaziwa ngokuba yi-4,4′-thiobisphenol, yikhompawundi yendalo enamaqela amabini e-hydroxyl anamathele kumqolo we-diphenyl sulfide. Le khompawundi ibonisa iipropati eziphawulekayo ezifana nemisebenzi ye-antioxidant kunye ne-antimicrobial, nto leyo eyenza ukuba ibe luncedo kwizicelo ezahlukeneyo ezifana ne-polymer chemistry kunye nesayensi yezinto. Amandla ayo okuphucula uzinzo lobushushu kunye namandla oomatshini wezinto ezenza ukuba ibaluleke kakhulu ekuveliseni ii-epoxy resins kunye neengubo. Ukuguquguquka kweekhemikhali kwe-4,4′-dihydroxydiphenyl sulfide kuyibeka njengebhloko ebalulekileyo yokwakha kwizicelo ezintsha kumashishini amaninzi.
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I-3-Chlorobenzaldehyde CAS:587-04-2
I-Copper(II) hydroxide, enefomyula yekhemikhali i-Cu(OH)₂, yi-inorganic compound ebonakala njenge-blue solid. Yaziwa kakhulu ngendima yayo njengomanduleli ekuhlanganisweni kweetyuwa ezahlukeneyo ze-copper kunye ne-fungicide kwizicelo zezolimo. Le compound ibonisa iipropati ezikhethekileyo ezifana nomsebenzi wokulwa neentsholongwane kunye nokukwazi ukwenza iikhompawundi ezintsonkothileyo ngezinto eziphilayo. Ukongeza ekusebenziseni kwayo kwezolimo, i-copper(II) hydroxide ifumana izicelo kwimveliso yee-pigment, ii-ceramics, kunye nee-catalysts. Ukuguquguquka kwayo kuyenza ibaluleke kakhulu kwiindawo zoshishino kunye nophando.
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I-4-Bromobenzaldehyde CAS: 88497-56-7
I-4-Bromobenzaldehyde yikhompawundi yendalo enefomula yemolekyuli i-C₇H₆BrO. Iqulathe i-atom ye-bromine kunye neqela elisebenzayo le-aldehyde (-CHO) eliqhotyoshelwe kwindandatho ye-benzene kwindawo ye-para. Le khompawundi yaziwa ngokusebenza kwayo kwaye isebenza njengesixhobo esibalulekileyo sokwenziwa kwezinto eziphilayo. Ukusetyenziswa kwayo kususela kumayeza ukuya kwiikhemikhali zezolimo, nto leyo eyenza ukuba ibe luncedo ekuphuhliseni iimveliso ezahlukeneyo zeekhemikhali. Ngaphezu koko, iipropati ezikhethekileyo ze-4-bromobenzaldehyde zivumela ukuveliswa okungakumbi, okuvumela ukuveliswa kweekhompawundi ezahlukeneyo ezinokusetyenziswa kwemizi-mveliso kunye nezonyango.
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I-Copper(II) hydroxide CAS:20427-59-2
I-Copper(II) hydroxide, enefomyula yekhemikhali i-Cu(OH)₂, yi-inorganic compound ebonakala njenge-blue solid. Yaziwa kakhulu ngendima yayo njengomanduleli ekuhlanganisweni kweetyuwa ezahlukeneyo ze-copper kunye ne-fungicide kwizicelo zezolimo. Le compound ibonisa iipropati ezikhethekileyo ezifana nomsebenzi wokulwa neentsholongwane kunye nokukwazi ukwenza iikhompawundi ezintsonkothileyo ngezinto eziphilayo. Ukongeza ekusebenziseni kwayo kwezolimo, i-copper(II) hydroxide ifumana izicelo kwimveliso yee-pigment, ii-ceramics, kunye nee-catalysts. Ukuguquguquka kwayo kuyenza ibaluleke kakhulu kwiindawo zoshishino kunye nophando.
