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I-2-(Trifluoromethyl)benzyl alcohol CAS:346-06-5
I-2- (Trifluoromethyl)benzyl alcohol iyinhlanganisela yezinto eziphilayo ebonakala ngesakhiwo se-benzyl alcohol esineqembu le-trifluoromethyl elibekwe endaweni ye-ortho uma kuqhathaniswa neqembu le-hydroxyl. Le nhlanganisela iphawuleka ngezakhiwo zayo ezihlukile ezinikezwa yiqembu le-trifluoromethyl elingama-electronegative, elingathuthukisa ukuncibilika kanye nokusabela ekusebenzeni kwamakhemikhali ahlukahlukene. Idonsele ukunaka kumakhemikhali ezinto eziphilayo kanye nesayensi yezinto ezibonakalayo ngenxa yezicelo zayo ezingaba khona.
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I-2-Amino-5-cyanobenzotrifluoride CAS:327-74-2
2-I-Amino-5-cyanobenzotrifluoride iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C10H7ClF3N. Iqukethe indandatho ye-benzene ethathelwe indawo yiqembu lama-amino, iqembu le-cyano, nama-athomu amathathu e-fluorine ohlelweni lwe-trifluoromethyl. Le nhlanganisela ibalulekile emikhakheni ehlukahlukene, ikakhulukazi ekuhlanganisweni kwamakhemikhali nasekuthuthukisweni kwezinto, ngenxa yokusabela kwayo okuhlukile kanye nokusetshenziswa okungenzeka emithini yemithi kanye namakhemikhali ezolimo.
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1,3-Dibromo-5-fluorobenzene CAS:1435-51-4
I-1,3-Dibromo-5-fluorobenzene iyinhlanganisela enuka kamnandi enefomula yama-molecule i-C6H3Br2F. Inendandatho ye-benzene ethathelwe indawo ngama-athomu amabili e-bromine ezindaweni zoku-1 no-3, kanye ne-athomu ye-fluorine endaweni yoku-5. Ukuba khona kwala ma-halogen kuthinta kakhulu ukusabela kwenhlanganisela kanye nokusebenzisana kwama-molecular, okwenza ibe yigugu ezinhlotsheni ezahlukahlukene zokwenziwa, ikakhulukazi kumakhemikhali ezinto eziphilayo kanye nesayensi yezinto.
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I-Octadecyl methacrylate CAS:32360-05-7
I-Octadecyl methacrylate (OMA) iyi-alkyl methacrylate yochungechunge olude ebonakala ngeqembu le-octadecyl, eliqukethe uchungechunge lwe-aliphatic oluyi-carbon engu-18 oluxhunywe engxenyeni ye-methacrylate. Ngefomula yama-molecule C19H36O2, i-OMA ikhombisa izakhiwo ezihlukile ezithuthukisa ukusebenza kwayo kumakhemikhali e-polymer kanye nesayensi yezinto zokwakha. Isimo sayo sokungangeni kwamanzi kanye nekhono layo lokwenza ama-polymer azinzile kuyenza ifaneleke ukusetshenziswa njengezimbozo, izinamathiselo, kanye nama-surfactants. Ukufakwa kwe-OMA ekwakhiweni kwe-polymer kungathuthukisa amandla omshini, ukuzinza kokushisa, kanye nokumelana namanzi, okwenza kube yi-monomer eguquguqukayo ekuthuthukisweni kwezinto zokusebenza okuphezulu.
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I-Propyl gallate CAS:121-79-9
I-Propyl gallate iyi-ester ye-gallacic acid kanye ne-propanol, enefomula yama-molecule C10H12O5. Iyimpuphu emhlophe, ekristalu evame ukusetshenziswa njengesivikelo sokudla kanye ne-antioxidant ngenxa yekhono layo lokuvimbela ukubola kanye nokuwohloka kwe-oxidative emafutheni nasemafutheni. Njengoba inesimo sayo sokunambitheka okuthambile, i-propyl gallate ivame ukutholakala ekudleni okuhlukahlukene okucutshungulwayo, izimonyo, kanye nemithi. Ngaphezu kwalokho, yaziwa ngezinzuzo zayo ezingaba khona zezempilo, okuhlanganisa izakhiwo zokulwa nokuvuvukala kanye nezokulwa namagciwane. Ukusetshenziswa kwayo okuhlukahlukene kanye nokusebenza kahle ekuthuthukiseni isikhathi sokuphelelwa yisikhathi komkhiqizo kwenza i-propyl gallate ibe yisithasiselo esiwusizo ezimbonini eziningi.
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I-N,N-Diethylhydroxylamine CAS:3710-84-7
I-N,N-Diethylhydroxylamine (DEHA) iwuketshezi olungenambala noma oluphuzi olukhanyayo olunefomula yamakhemikhali i-C4H11NO. Isetshenziswa kakhulu njenge-intermediate ekwakhiweni kwezinto eziphilayo kanye ne-reducing agent ekwelashweni kwamakhemikhali ahlukahlukene. I-DEHA iphawuleka ngezakhiwo zayo zokulwa ne-antioxidant, okwenza ibe usizo ekuqiniseni imikhiqizo yezimboni efana nerabha, ipulasitiki, kanye nopende. Ngaphezu kwalokho, isetshenziswa embonini yokudla njengesivikelo kanye nasemithini yezokwelapha. Ngenkathi i-N,N-diethylhydroxylamine inokusetshenziswa okunenzuzo, ukuphathwa kwayo kudinga ukuqapha ngenxa yezingozi ezingaba khona empilweni, okuhlanganisa ukucasuka kwesikhumba namehlo, okudinga izinyathelo zokuphepha ezifanele ngesikhathi sokusetshenziswa.
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I-2-Ethyl-2-adamantanol CAS:14648-57-8
I-2-Ethyl-2-adamantanol iyi-alcohol yesithathu ebonakala ngokuba khona kweqembu le-ethyl kanye neqembu le--OH (hydroxyl) elixhunywe ku-carbon yesibili ye-adamantane, i-hydrocarbon ye-polycyclic eyaziwa ngesakhiwo sayo esiyingqayizivele. Ngefomula yama-molecule i-C13H18O, le nhlanganisela ikhombisa izakhiwo zamakhemikhali ezithakazelisayo ezenza ifanelekele ukusetshenziswa okuhlukahlukene ekuhlanganisweni kwezinto eziphilayo kanye namakhemikhali ezokwelapha. Ucwaningo nge-2-ethyl-2-adamantanol lugqamise imiphumela yayo engaba khona yokwelapha, okuhlanganisa imisebenzi yokulwa nokuvuvukala kanye nokuvikela imizwa. Isakhiwo sayo esiyingqayizivele senza kube lula ukuhlola eminye imisebenzi yezinto eziphilayo, okufaka isandla ekubalulekeni kwayo ekuthuthukisweni kwemithi kanye nezicelo zezimboni.
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I-Methyl salicylate CAS:119-36-8
I-Methyl salicylate, eyaziwa kakhulu ngokuthi uwoyela we-wintergreen, iyi-ester ephilayo etholakala ku-salicylic acid kanye ne-methanol. Ngefomula yama-molecule i-C8H8O3, ibonakala ngephunga elimnandi nelimnandi elenza lithandwe kokubili ekuphekeni nasekwelapheni. I-Methyl salicylate ivame ukusetshenziswa emithini yokwelapha ubuhlungu bemisipha ngenxa yezakhiwo zayo zokulwa nokuvuvukala. Ngaphezu kwalokho, isetshenziswa njenge-ejenti yokunambitheka emikhiqizweni yokudla kanye nanjengengxenye yephunga ezimonyweni nasezinukweni. Ukusetshenziswa kwayo okuguquguqukayo kanye nephunga elihlukile kunegalelo ekubalulekeni kwayo ezimbonini ezahlukahlukene, kufaka phakathi imithi, ukudla, kanye nokunakekelwa komuntu siqu.
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Isoliquiritigenin CAS:961-29-5
I-Isoliquiritigenin iyinhlanganisela yemvelo ye-flavonoid etholakala kakhulu ezimpandeni ze-licorice (i-Glycyrrhiza glabra) nezinye izitshalo. Njengoba ihlukaniswe njenge-chalcone, ibonisa imisebenzi eyahlukahlukene yezinto eziphilayo, okuhlanganisa izakhiwo ze-antioxidant, anti-inflammatory, kanye ne-antimicrobial. Ngenxa yezinzuzo zayo zokwelapha ezingaba khona, i-isoliquiritigenin ithole ukunakwa ocwaningweni lwezokwelapha ngendima yayo ekuvimbeleni nasekwelapheni umdlavuza, kanye nemiphumela yayo ezinkingeni ezahlukahlukene ze-metabolic. Ikhono lale nhlanganisela lokuguqula izindlela zamaseli lenza kube yisihloko esithakazelisayo sezifundo ezengeziwe ezihlose ukuthuthukisa imikhiqizo yezempilo yemvelo kanye nemithi.
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I-Salicylamide CAS: 65-45-2
I-Salicylamide iyinhlanganisela ephilayo etholakala ku-salicylic acid, enefomula yamakhemikhali i-C7H7NO2. Ibonakala njengempuphu emhlophe ekristalu futhi ivame ukusetshenziswa kwezokwelapha ngenxa yezakhiwo zayo zokudambisa ubuhlungu kanye nezokulwa nokuvuvukala. I-Salicylamide isebenza njengesithako esisebenzayo emithini eyahlukene ethengiswa ngaphandle kwemithi ehlose ukunciphisa ubuhlungu nokunciphisa umkhuhlane. Ngaphezu kwalokho, inezicelo ekwakhiweni kwezimonyo kanye ne-reagent ekuhlaziyweni kwamakhemikhali. Ukusebenza kahle kwale nhlanganisela kanye nobuthi obuphansi kwenza kube ukukhetha okuthandwayo kokubili ezimweni zokwelapha nezezimboni, yize kufanele isetshenziswe ngokuqapha ukuze kugwenywe imiphumela emibi engaba khona.
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I-Thymine CAS:65-71-4
I-Thymine ingenye yezisekelo ezine ze-nucleotide ezitholakala ku-DNA, emelelwa uhlamvu "T." Idlala indima ebalulekile kukhodi yezakhi zofuzo, ihambisana ngqo ne-adenine (A) ngezibopho ezimbili ze-hydrogen, okunegalelo esakhiweni se-DNA esine-helix ephindwe kabili. I-Thymine iyisisekelo se-pyrimidine, esibonakala ngesakhiwo sayo sendandatho eyodwa, esihlukanisa nezisekelo ze-purine njenge-adenine ne-guanine. Ngaphezu kwendima yayo eyisisekelo kwezakhi zofuzo, i-thymine ibalulekile ezinqubweni ezahlukahlukene zebhayoloji, okuhlanganisa ukuphindaphindwa nokulungiswa kwe-DNA. Ukuqonda isakhiwo kanye nomsebenzi we-thymine kubalulekile ekuqondeni ngebhayoloji yama-molecule kanye nezakhi zofuzo.
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I-Phenyl salicylate CAS:118-55-8
I-Phenyl salicylate, eyaziwa nangokuthi i-salol, iyinhlanganisela yezinto eziphilayo ehlanganisa iqembu le-phenyl ne-salicylic acid. Ngefomula yama-molecule C13H10O3, lesi sithako esingenambala sekristalu sibonisa kokubili izakhiwo zokunciphisa ubuhlungu kanye nokulwa nokuvuvukala. I-Phenyl salicylate isetshenziswa kakhulu njenge-ejenti yokuvikela ilanga ngenxa yekhono layo lokumunca imisebe ye-ultraviolet (UV), okwenza ibe yigugu ekwakhiweni kwezimonyo. Ngaphezu kwalokho, inezinhlelo zokusebenza kwezemithi kanye nanjenge-plasticizer ezintweni ezahlukahlukene. Isakhiwo sayo samakhemikhali esiyingqayizivele kanye nezici zokusebenza kwenza i-phenyl salicylate ibe yinkimbinkimbi ebalulekile ezimbonini eziningi, ikakhulukazi ekunakekelweni kwesikhumba kanye nemikhiqizo yezokwelapha.
