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I-Diisobutyl fumarate CAS:7283-69-4
I-Diisobutyl fumarate (DIBF) iyinhlanganisela yezinto eziphilayo ebonakala ngokuba khona kwamaqembu amabili e-isobutyl anamathele kumgogodla we-fumarate. Ifomula yayo yamakhemikhali yi-C12H22O4, futhi ihlukaniswa njenge-diester engagcwalisiwe. I-DIBF ikhombisa izakhiwo ezihlukile, okuhlanganisa ukuncibilika okuhle ezincibilikisini zezinto eziphilayo kanye nekhono lokubamba iqhaza ekuphenduleni kwe-polymerization. Lezi zici ziyenza ibe yindawo ebalulekile ezinqubweni ezahlukahlukene zokwenziwa ezimbonini eziningi.
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I-DIBUTYL ITACONATE CAS:2155-60-4
I-Dibutyl itaconate iyinhlanganisela yamakhemikhali etholakala ku-itaconic acid, lapho ama-athomu e-hydrogen amaqembu e-carboxylic acid ethathelwa indawo amaqembu e-butyl. Yaziwa ngokuguquguquka kwayo njenge-monomer kumakhemikhali e-polymer, ikakhulukazi ekukhiqizeni izinhlobo ezahlukene zama-polymer nama-copolymer. I-Dibutyl itaconate ibonisa ukuzinza okuhle kokushisa, ukumelana namakhemikhali, kanye nokuhambisana okuhle nezinye izinto, okwenza ibe yisithako esibalulekile ekumbozweni, ezinamathelayo, kanye nasepulasitikini. Izakhiwo zayo ezihlukile ziyivumela ukuthi ithuthukise izici zokusebenza kwemikhiqizo yokugcina, iyibeke njengenhlanganisela ebalulekile emkhakheni wesayensi yezinto ezibonakalayo.
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I-3-Hydroxy-2-methyl-4-quinolinecarboxylic acid CAS:117-57-7
3-I-Hydroxy-2-methyl-4-quinolinecarboxylic acid iyinhlanganisela yezinto eziphilayo e-heterocyclic ebonakala ngesakhiwo se-quinoline esinamaqembu asebenzayo e-hydroxyl kanye ne-carboxylic acid. Ngokuvamile ibonakala njenge-crystalline solid futhi yaziwa ngemisebenzi yayo engaba khona yezinto eziphilayo. Le nhlanganisela idlala indima ebalulekile kumakhemikhali ezokwelapha, isebenza njengesisekelo sokwakheka kwemithi ehlukahlukene. Isakhiwo sayo esiyingqayizivele siyenza ibe usizo ocwaningweni nasekuthuthukisweni, ikakhulukazi emikhakheni yokutholwa kwemithi yokulwa namagciwane kanye nemithi yokulwa nokuvuvukala.
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I-Dibutyl fumarate CAS:105-75-9
I-Dibutyl fumarate iyi-ester etholakala ku-fumaric acid, ebonakala ngokuba khona kwamaqembu amabili e-butyl anamathele kumaqembu ayo asebenzayo e-carboxylic acid. Iwuketshezi olungenambala olwaziwa ngokuguquguquka kwalo ezinhlotsheni ezahlukahlukene, ikakhulukazi emikhakheni ye-polymer chemistry kanye nemithi. Kuma-polymer, i-dibutyl fumarate isebenza njenge-monomer esabelayo ethuthukisa izakhiwo ezifana nokuguquguquka, ukuzinza kokushisa, kanye nokunamathela. Ngaphezu kwalokho, ikhombisa imiphumela engaba khona yokwelapha, okwenza ifaneleke ocwaningweni lwezokwelapha ezimweni ezifana ne-multiple sclerosis. Izici zayo zamakhemikhali ziyivumela ukuthi ithuthukise ukusebenza kwezinto kuzo zonke izimboni eziningana.
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I-Diethyl fumarate CAS: 623-91-6
I-Diethyl fumarate iyinhlanganisela yezinto eziphilayo, ikakhulukazi i-ester etholakala ku-fumaric acid. Ibonakala njengoketshezi olungenambala futhi iyaziwa ngokubaluleka kwayo kokubili kwezemithi kanye namakhemikhali e-polymer. Embonini yezemithi, i-diethyl fumarate isetshenziswa kakhulu njengesidakamizwa sokwelapha izifo ezahlukahlukene zokuzivikela komzimba, njenge-multiple sclerosis, ngenxa yezakhiwo zayo zokulawula amasosha omzimba. Ngaphezu kwalokho, isebenza njenge-monomer ewusizo ekuhlanganisweni kwama-polymer nama-copolymer, inikela ekuthuthukisweni kwezinto ezinezici zokusebenza ezithuthukisiwe, okuhlanganisa ukuzinza kokushisa kanye nokumelana nokuwohloka kwemvelo.
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I-DIETHYL ITACONATE CAS:2409-52-1
I-Diethyl itaconate iyi-ester derivative ye-itaconic acid, ebonakala ngokuba khona kwamaqembu amabili e-ethyl anamathele kumaqembu ayo asebenzayo e-carboxylic acid. Le nhlanganisela isetshenziswa kakhulu njenge-monomer esabelayo ekuhlanganisweni kwama-polymer ahlukahlukene nama-copolymer ngenxa yekhono layo lokubhekana nokusabela kwe-polymerization. I-Diethyl itaconate ibonisa izakhiwo ezifiselekayo njengokuzinza okuhle kokushisa, ukunamathela okuhle kakhulu, kanye nokumelana namakhemikhali. Lezi zici ziyenza ibe yigugu ezinhlobonhlobo zezicelo, kufaka phakathi ukumbozwa, izinamathiselo, kanye nepulasitiki, okufaka isandla ekuthuthukisweni kwezinto zokusebenza eziphezulu ezimbonini ezahlukahlukene.
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I-CAS ye-6-Bromohexanoic acid: 4224-70-8
6-I-Bromohexanoic acid iyi-halogenated fatty acid ene-athomu ye-bromine endaweni yesithupha ye-hexanoic acid chain yayo. Le nhlanganisela iyinto ebalulekile ekwakhiweni kwezinto eziphilayo ngenxa yokusabela kwayo, ikakhulukazi ngenxa yokuba khona kweqembu elisebenzayo le-carboxylic acid kanye ne-athomu ye-bromine. Isakhiwo esiyingqayizivele sivumela ukuguqulwa kwamakhemikhali ahlukahlukene, okwenza kube wusizo ocwaningweni lwezemithi kanye namakhemikhali.
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I-Ethyl 6-bromohexanoate CAS:25542-62-5
I-Ethyl 6-bromohexanoate iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C10H17BrO2. Ineketanga le-hexanoic acid elinekhabhoni eziyisithupha elifakwe esikhundleni sendawo yesi-6 nge-athomu ye-bromine kanye neqembu le-ethyl ester. Le nhlanganisela inentshisekelo enkulu ekwakhiweni kwezinto eziphilayo ngenxa yokusabela kwayo, okuvumela ukuthi ihlanganyele ekusabeleni kwamakhemikhali ahlukahlukene. Isakhiwo sayo esiyingqayizivele siyenza ibe yigugu njengesikhungo sokulungiselela ama-molecule ayinkimbinkimbi asetshenziswa emithini yemithi, amakhemikhali ezolimo, kanye namanye amakhemikhali akhethekile.
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I-2-Chloro-5-nitrobenzonitrile CAS:16588-02-6
2-I-Chloro-5-nitrobenzonitrile iyinhlanganisela yezinto eziphilayo equkethe iqembu le-chloro ne-nitro elibekwe endandatho ye-benzene kanye neqembu elisebenzayo le-nitrile. Le nhlanganisela ivame ukubonakala njenge-crystalline solid ephuzi kuya ko-orenji futhi isetshenziswa kakhulu ekuhlanganisweni kwamakhemikhali kanye nezicelo zemithi. Isebenza njengesikhungo esibalulekile ekulungiseleleni amakhemikhali ahlukahlukene ezolimo, imithi, kanye nodayi. Isakhiwo sayo esiyingqayizivele samakhemikhali siyenza ikwazi ukuhlanganyela ekusabeleni okuningi, okwenza ibe usizo ekuthuthukisweni kwama-molecule ayinkimbinkimbi ezinto eziphilayo.
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I-Diphenyl(4-pyridyl)methanol CAS:1620-30-0
I-Diphenyl(4-pyridyl)methanol, inhlanganisela enamaqembu e-phenyl kanye ne-pyridine, inezakhiwo zamakhemikhali ezihlukile kanye nezici zesakhiwo ezifaka isandla ekusetshenzisweni kwayo okuhlukahlukene. Le nhlanganisela ibonakala ngekhono layo lokusebenza njenge-ligand kumakhemikhali okuhlanganisa kanye ne-catalysis, okwenza ibe yigugu ocwaningweni nasezindaweni zezimboni. Isakhiwo sayo sivumela ukusebenzisana nama-ion ensimbi, okungathuthukisa izinqubo ze-catalytic noma kube lula ukudalwa kwezinto ezintsha. Ngaphezu kwalokho, ingabonisa umsebenzi webhayoloji, okwenza kube yinto efanelekile ekusetshenzisweni kwemithi.
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2-BROMO-4-FLUORO-1-IODOBENZENE CAS:202865-73-4
2-I-Bromo-4-fluoro-1-iodobenzene iyinhlanganisela ye-halogen enuka kamnandi ebonakala ngokuba khona kwama-halogen amathathu ahlukene—i-bromine, i-fluorine, ne-iodine—enamathiselwe endandatho ye-benzene. Isakhiwo sayo esiyingqayizivele sama-molecule senza kube yindawo ebalulekile yokwenziwa kwezinto eziphilayo. Le nhlanganisela ibalulekile kumakhemikhali emithi kanye nesayensi yezinto ngenxa yokusabela kwayo okungenzeka kanye nekhono lokuhlanganyela ekusabeleni okuhlukahlukene kwamakhemikhali.
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1,4-DIBUTOXYBENZENE CAS:104-36-9
I-1,4-Dibutoxybenzene iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C14H22O2. Yakhiwe ngendandatho ye-benzene efakwe esikhundleni se-para enamaqembu amabili e-butoxy. Le nhlanganisela ikhombisa izakhiwo zomzimba nezamakhemikhali ezihlukile ngenxa yezinto zayo ezithatha indawo ye-alkoxy, ezikhulisa ukuncibilika kwezinyibilikisi zezinto eziphilayo futhi zithuthukise ukuzinza kwayo. I-1,4-Dibutoxybenzene isebenza njengesixhumi esiguquguqukayo ekuhlanganisweni kwezinto eziphilayo futhi inezinhlelo zokusebenza ezahlukahlukene ezimbonini eziningi.
