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I-2-Bromo-4-butanolide CAS:5061-21-2
I-2-Bromo-4-butanolide iyinhlanganisela yezinto eziphilayo ezikhiqizwa ngokushintshwa kwe-bromine endaweni yesibili yesakhiwo se-butanolide. Njengelungu lomndeni we-lactone, le nhlanganisela ine-ester ejikelezayo ewusizo ezinhlelweni ezahlukene zokwenziwa kwamakhemikhali. Ukuba khona kwe-athomu ye-bromine kuthuthukisa ukusabela kwayo, okwenza ibe yindawo ewusizo yokusabela kokushintsha kwe-nucleophilic kanye nezinye izinguquko. Ngenxa yezakhiwo zayo ezihlukile, i-2-bromo-4-butanolide ithola izinhlelo zokusebenza ezingaba khona kwisayensi yemithi kanye nezinto zokwakha, lapho ingasebenza khona njengesandulela sama-molecule ayinkimbinkimbi kakhulu anezakhiwo zezinto eziphilayo noma zezinto ezibonakalayo ezifiselekayo.
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I-4-Bromoisoquinoline CAS:1532-97-4
I-4-Bromoisoquinoline iyinhlanganisela ye-heterocyclic equkethe i-nitrogen ebonakala nge-athomu ye-bromine endaweni engu-4 yesistimu yendandatho ye-isoquinoline. Yaziwa ngezakhiwo zayo ezihlukile, isebenza njengesisekelo esibalulekile ekuhlanganisweni kwezinto eziphilayo kanye namakhemikhali ezokwelapha. Ukuba khona kwe-bromine substituent kuthuthukisa ukusabela kwayo, okwenza ifanelekele ukuguqulwa kwamakhemikhali ahlukahlukene, okuhlanganisa ukufakelwa kwe-nucleophilic kanye nokusabela kokuhlangana. I-4-Bromoisoquinoline ithole intshisekelo ekuthuthukisweni kwemithi ngenxa yemisebenzi yayo engaba khona yezinto eziphilayo, okuhlanganisa ukuvimbela umdlavuza, imiphumela yokulwa namagciwane, kanye nemizwa, ikubeka njengomuntu obalulekile ekutholakaleni kwemithi.
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I-4-Iodobenzoic acid CAS: 619-58-9
I-4-Iodobenzoic acid iyi-aromatic carboxylic acid ene-athomu ye-iodine ebekwe eqenjini le-carboxylic acid eringini ye-benzene. Le nhlanganisela iyinto ebalulekile ekuhlanganisweni kwezinto eziphilayo ngenxa yokusabela kwayo okuhlukile kanye nezakhiwo zokusebenza, ezithonywa ukuba khona kwe-iodine substituent. Uhlobo lokuhoxiswa kwe-iodine ngama-electron luthuthukisa i-acid yeqembu le-carboxylic, okwenza ifanelekele ukuguqulwa kwamakhemikhali ahlukahlukene. I-4-Iodobenzoic acid ithola ukusetshenziswa kwezokwelapha, amakhemikhali ezolimo, kanye nesayensi yezinto ezibonakalayo, isebenza njengesandulela sokwenziwa kwamakhemikhali asebenzayo ngokwezinto eziphilayo kanye nezinto ezithuthukisiwe.
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2-(HYDROXYMETHYL)-1,3-PROPANEDIOL CAS:4704-94-3
2-(Hydroxymethyl)-1,3-propanediol, eyaziwa kakhulu ngokuthi i-THPD (tris(hydroxymethyl)aminomethane), iyinhlanganisela ewuketshezi ephilayo engenambala enamaqembu amathathu e-hydroxymethyl anamathele kumgogodla we-propane. Incibilika kakhulu emanzini nasezincibilikisini ezahlukahlukene ze-organic. Le nhlanganisela iphawuleka ngokusetshenziswa kwayo ekukhiqizweni kwama-polyol nama-surfactants, kanye nendima yayo njengebhloko yokwakha ekwakhiweni kwezinto eziphilayo. Amandla ayo okuhlanganyela ekuhlanganiseni i-hydrogen ayenza ibe usizo ekwakhiweni okuhlukahlukene kwemithi, izimonyo, kanye nemikhiqizo yezimboni.
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I-2-(2-Hexyldecyloxy)benzamide CAS:202483-62-3
2-(2-Hexyldecyloxy)benzamide iyinhlanganisela yezinto eziphilayo enesakhiwo se-benzamide esithathelwe indawo yiqembu le-hexyldecyloxy. Ngefomula yama-molecule i-C18H29NO2, le nhlanganisela ibonakala ngezakhiwo zayo ezingezona ezomoya kanye nokuguquguquka kwesakhiwo. Ingasebenza njengesisekelo esiwusizo ekwakhiweni nasekusetshenzisweni kwamakhemikhali ahlukahlukene, ikakhulukazi emkhakheni wesayensi yezinto kanye ne-chemistry yezinto eziphilayo. Inhlanganisela eyingqayizivele yesistimu yayo ye-aromatic kanye ne-aliphatic chain ivumela ukusebenzisana okuthile kokubili ezindaweni eziphilayo kanye nezokwenziwa.
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I-Tris(hydroxymethyl)nitromethane CAS:126-11-4
I-Tris(hydroxymethyl)nitromethane (THN) iyinhlanganisela yamakhemikhali enefomula yama-molecule C5H11N3O6. Yaziwa ngezakhiwo zayo eziningi, isebenza ngokuyinhloko njenge-reagent ekuhlanganisweni kwezinto eziphilayo kanye nezicelo ezahlukahlukene zezimboni. I-THN inamaqembu amathathu e-hydroxymethyl anamathele ku-nitromethane core, enegalelo ekusebenzeni kwayo okuhlukile kanye nekhono lokwenza ama-complexes azinzile. Isakhiwo sayo esihlukile siyivumela ukuthi ihlanganyele ekusabeleni kwamakhemikhali ahlukahlukene, okwenza ibe wusizo ezindaweni zelebhu zokuhlanganisa amanye ama-compounds.
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3-ETHOXY-1,2-PROPANEDIOL CAS:1874-62-0
3-I-Ethoxy-1,2-propanediol iyinhlanganisela yezinto eziphilayo ebonakala ngokuba khona kweqembu le-ethoxy kanye namaqembu amabili e-hydroxyl (-OH) esakhiweni sayo. Ngefomula yama-molecule C5H12O3, iyiketshezi elingenambala, elinobuthi ekushiseni kwegumbi. Le nhlanganisela iyaziwa ngezakhiwo zayo zokunyibilikisa kanye nekhono lokusebenza njenge-intermediate eguquguqukayo ekuphenduleni kwamakhemikhali. Ngenxa yobuthi bayo obuphansi kanye nokuncibilika okuhle kakhulu emanzini nasezincibilikisini zezinto eziphilayo, i-3-ethoxy-1,2-propanediol ithole ukunakwa ezinhlotsheni ezahlukene zezimboni.
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I-ETHYL 4,4,4-TRIFLUORO-2-BUTYNOATE CAS:79424-03-6
I-Ethyl 4,4,4-trifluoro-2-butynoate iyinhlanganisela yezinto eziphilayo ezifakwe i-fluorine enefomula yama-molecule C6H7F3O2. Inesakhiwo esiyingqayizivele esihlanganisa iqembu le-butynoate kanye nama-athomu amathathu e-fluorine abekwe ku-athomu yesine yekhabhoni yeketanga le-butyne. Le nhlanganisela yaziwa ngokusebenza kwayo futhi ivame ukusetshenziswa njenge-intermediate ekwakhiweni kwezinto eziphilayo. Iqembu layo le-trifluoromethyl linikeza izakhiwo zamakhemikhali ezihlukile, okwenza libe wusizo ezisetshenzisweni ezahlukahlukene, ikakhulukazi ekuthuthukisweni kwemithi kanye namakhemikhali ezolimo.
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2-ISOBUTYL-4-METHYL-1,3-DIOXOLANE CAS:18433-93-7
I-2-Isobutyl-4-methyl-1,3-dioxolane iyinhlanganisela yezinto eziphilayo ezijikelezayo equkethe indandatho ye-dioxolane enezithako ezithile ze-alkyl. Lesi sakhiwo sinegalelo ezimpahleni zaso zamakhemikhali ezihlukile, okwenza kube nesithakazelo ezindleleni ezahlukene zokwenziwa. Ukuhleleka kwayo okuhlukile kuvumela ukusabela ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ekwakhiweni kwama-molecule ayinkimbinkimbi kakhulu. Ngenxa yezici zayo zokusebenza ezingaba khona, ingathola ukusetshenziswa kwemithi, amakhemikhali ezolimo, kanye nomphakathi ekukhiqizweni kwamakhemikhali akhethekile.
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I-DL-CAMPHORQUINONE CAS:10373-78-1
I-DL-Camphorquinone iyinhlanganisela yezinto eziphilayo etholakala ku-camphor, ebonakala ngesakhiwo sayo esiyingqayizivele se-bicyclic. Ngefomula yama-molecule i-C10H14O2, ibonakala njenge-crystalline solid ephuzi. Le nhlanganisela iphawuleka ngezakhiwo zayo ze-photochemical futhi inezinhlelo zokusebenza emikhakheni eyahlukahlukene, ikakhulukazi kuma-photoinitiators ezinqubo ze-polymerization. Ngenxa yekhono layo lokubhekana nokusabela okusheshayo lapho ithola ukukhanya kwe-ultraviolet, i-DL-camphorquinone isebenza njengengxenye ebalulekile ekwakhiweni kwama-ink, izimbozo, nezinto zamazinyo.
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I-2-ETHYL-2-METHYL-1,3-PROPANEDIOL CAS:77-84-9
2-I-Ethyl-2-methyl-1,3-propanediol (EMPD) iyinhlanganisela ye-organic ene-branched-chain enefomula yama-molecule C7H16O2. Iqukethe amaqembu amabili e-hydroxyl (-OH), okwenza ibe yi-diol. Yaziwa ngobuthi bayo obuphansi kanye nendawo ephezulu yokubilisa, i-EMPD isebenza njengesixhumi esiguquguqukayo ezinqubweni ezahlukahlukene zamakhemikhali. Izakhiwo zayo ziyenza isebenze njengesinyibilikisi, i-plasticizer, kanye nesithasiselo ezisetshenziswa eziningana zezimboni. Ngenxa yezici zayo ezihlukile zamakhemikhali, i-EMPD iyaziwa kakhulu kokubili ocwaningweni nasezindaweni zezentengiselwano.
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I-2,2-diMethylpropane-1,3-diyl bis(4-Methylbenzenesulfonate) I-CAS:22308-12-9
I-2,2-Dimethylpropane-1,3-diyl bis(4-methylbenzenesulfonate) iyinhlanganisela yezinto eziphilayo ebonakala ngesakhiwo se-aliphatic esinegatsha esinamaqembu amabili e-4-methylbenzenesulfonate. Ibonakala njengoketshezi oluqinile futhi yaziwa ngokuncibilika kwayo okuhle kakhulu kanye nokusabela kwayo ezindaweni ezahlukahlukene zamakhemikhali. Le nhlanganisela isetshenziswa kakhulu njenge-sulfonate ester, okwenza ibe yigugu ekuhlanganiseni izinto eziphilayo kanye nesayensi yezinto ezibonakalayo.
