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I-1,3-Dimethyluracil CAS:874-14-6
I-1,3-Dimethyluracil iyi-pyrimidine derivative eguquliwe ye-uracil, ebonakala ngokuba khona kwamaqembu amabili e-methyl ezindaweni zoku-1 no-3 zendandatho ye-uracil. Le nhlanganisela ikhombisa izakhiwo ezihlukile ze-biochemical futhi ithole isithakazelo kumakhemikhali wezokwelapha kanye nocwaningo ngenxa yezicelo zayo ezingaba khona ekusetshenzisweni kwe-nucleic acid metabolism kanye nokuvinjelwa kwe-enzyme. Ingaphinde ithonye ukuziphatha kwama-biomolecule athile, inikele ezifundweni ze-pharmacology, i-biochemistry, kanye ne-biology yamaseli, okwenza kube yinkimbinkimbi ewusizo yokuhlola izindlela zamaseli kanye nokuthuthukisa ama-ejenti okwelapha.
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I-2-Isocyanatoethyl methacrylate CAS:30674-80-7
I-2-Isocyanatoethyl methacrylate iyinhlanganisela yamakhemikhali ehlanganisa iqembu le-isocyanate nengxenye ye-ethyl methacrylate. Lesi sakhiwo sinikeza ukusabela okuyingqayizivele, okwenza kube yi-monomer ebalulekile ekwakhiweni kwezinto ezahlukahlukene ze-polymeric. Iqembu elisebenzayo le-isocyanate livumela ukwakheka kokuxhumana kwe-urethane, kuyilapho ingxenye ye-methacrylate ivumela i-free radical polymerization. Ngenxa yalezi zici, i-2-isocyanatoethyl methacrylate ithola ukusetshenziswa ekumbozweni, ekunamathiseleni, nanjengesisekelo sokwakha izinto ezithuthukisiwe.
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2-(1-CYCLOHEXENYL)CYCLOHEXANONE CAS:1502-22-3
I-2-(1-Cyclohexenyl)cyclohexanone iyinhlanganisela yezinto eziphilayo enefomula yama-molecule (C_{12}H_{16}O). Iqukethe isakhiwo se-cyclohexanone esithathelwe indawo yiqembu le-cyclohexenyl, elethula izakhiwo ezihlukile njengokwanda kokusebenza kanye nokuguquguquka. Le nhlanganisela ivame ukusetshenziswa ekuhlanganisweni kwezinto eziphilayo futhi ingasebenza njengomxhumanisi ekukhiqizweni kwemikhiqizo ehlukahlukene yamakhemikhali. Isakhiwo sayo sinikeza izinsiza zayo ezingaba khona ezinukweni, emithini yemithi, kanye namafomu e-resin, okwenza ibe yigugu ezinqubweni ezahlukahlukene zezimboni.
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I-Triethyl phosphate CAS: 78-40-0
I-Triethyl phosphate (TEP) iyinhlanganisela ye-organophosphorus enefomula yamakhemikhali (C_6H_{15}O_4P). Iwuketshezi olungenambala, olungenaphunga olusetshenziswa kabanzi njengesinyibilikisi, i-plasticizer, kanye ne-flame retardant. I-TEP inamaqoqo amathathu e-ethyl anamathele engxenyeni ye-phosphate, enegalelo ezicini zayo zamakhemikhali ezahlukahlukene. Iyancibilika ezinyibilikisini eziphilayo futhi inokuguquguquka okuphansi, okwenza ifanelekele ukusetshenziswa okuhlukahlukene kwezimboni. Ngenxa yesakhiwo sayo se-phosphate, i-triethyl phosphate nayo ifakwa ezinqubweni zamakhemikhali, okuhlanganisa ukuhlanganiswa kanye nokwakhiwa kwamanye amakhemikhali.
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I-2,2-ethylmethylthiazolidine CAS:694-64-4
I-2,2-Ethylmethylthiazolidine iyinhlanganisela yezinto eziphilayo e-heterocyclic ebonakala ngokuba khona kwendandatho ye-thiazolidine enezindawo ezimbili ezithatha indawo: iqembu le-ethyl kanye neqembu le-methyl. Le nhlanganisela inesakhiwo esiyingqayizivele esifaka isandla ekusebenzeni kwayo kwamakhemikhali kanye nokusetshenziswa okungenzeka emikhakheni ehlukahlukene. Ama-Thiazolidine aziwa ngendima yawo kumakhemikhali wezokwelapha njengoba evame ukubonisa umsebenzi wezinto eziphilayo ngenxa yamandla awo okuhlanganyela ezinqubweni ezahlukahlukene ze-biochemical. Ngakho-ke, i-2,2-ethylmethylthiazolidine inesithakazelo ocwaningweni lwezokwelapha futhi njengesisekelo sokwenziwa kwama-molecule ayinkimbinkimbi kakhulu.
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(Methoxymethyl)triphenylphosphonium chloride CAS:4009-98-7
(Methoxymethyl) triphenylphosphonium chloride iyi-quaternary phosphonium salt ebonakala nge-athomu ye-phosphorus ephakathi ehlanganiswe namaqembu amathathu e-phenyl kanye neqembu elilodwa le-methoxymethyl, kanye ne-chloride anion. Le nhlanganisela ibonisa kokubili izakhiwo ze-lipophilic kanye ne-hydrophilic ngenxa yesakhiwo sayo esiyingqayizivele, okwenza ifaneleke ukusetshenziswa kwamakhemikhali ahlukahlukene. Ivame ukusetshenziswa njenge-reagent ekwakhiweni kwezinto eziphilayo kanye ne-catalysis, ikhuthaza ukwakheka kwezibopho ze-carbon-carbon kanye nokuzinzisa ama-intermediate asebenzayo. Uhlobo lwayo oluguquguqukayo luyivumela ukuthi idlale indima ebalulekile ezinqubweni ezahlukene zamakhemikhali.
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I-Diethyl chloromalonate CAS:14064-10-9
I-Diethyl chloromalonate iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali (C_7H_{11}ClO_4). Le ester enama-chlorine inamaqembu amabili e-ethyl kanye neqembu elilodwa le-chloro elinamathiselwe ku-derivative ye-malonic acid, okwenza kube yinto ebalulekile ekuhlanganisweni kwezinto eziphilayo. I-Diethyl chloromalonate isetshenziswa kakhulu ngenxa yokusabela kwayo ekuphenduleni kokushintsha kwe-nucleophilic, okuvumela ukwakheka kwezibopho ze-carbon-carbon. Ukusetshenziswa kwayo kuhlanganisa amasimu ahlukahlukene, kufaka phakathi imithi, amakhemikhali ezolimo, kanye namakhemikhali akhethekile, lapho isetshenziswa khona ukudala izakhiwo zama-molecule eziyinkimbinkimbi ezibonisa izakhiwo zebhayoloji noma zomzimba ezifiselekayo.
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4-Ethoxy-1,1,1-trifluoro-3-buten-2-one CAS:17129-06-5
I-4-Ethoxy-1,1,1-trifluoro-3-buten-2-one iyinhlanganisela yezinto eziphilayo ezi-fluorine enesakhiwo se-butenone esineqembu le-ethoxy kanye nezinto ezithatha indawo ye-trifluoromethyl. Le nhlanganisela eyingqayizivele yamaqembu asebenzayo inikeza izakhiwo zamakhemikhali ezihlukile, okuhlanganisa ukusabela okuthuthukisiwe kanye ne-lipophilicity. Ukuba khona kweqembu le-trifluoromethyl kwenza kube mnandi kakhulu ekusetshenzisweni kwesayensi yezinto zokwakha, imithi, kanye namakhemikhali ezolimo. Ukuguquguquka kwayo kuvumela izindlela ezahlukahlukene zokwenziwa, okwenza kube yindawo ebalulekile ekuthuthukisweni kwemikhiqizo ehlukahlukene yamakhemikhali.
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I-3-Furaldehyde CAS:498-60-2
3-I-Furaldehyde, eyaziwa nangokuthi i-furfural, iyinhlanganisela yezinto eziphilayo enefomula i-C5H4O2. Iwuketshezi olungenambala kuya kophuzi olunephunga elimnandi elihlukile. I-3-Furaldehyde itholakala emikhiqizweni yezolimo, ikakhulukazi i-hydrolysis kashukela we-pentose otholakala ku-hemicellulose. Isetshenziswa kakhulu njengengxenye yokwenziwa kwamakhemikhali ahlukahlukene kanye nemithi. Ngenxa yesakhiwo sayo esiyingqayizivele, idlala indima ebalulekile ekukhiqizeni izinto ezisuselwa ku-furan, ezibalulekile ezisetshenziswayo eziningi zezimboni.
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i-trisodium phosphate anhydrous CAS:7601-54-9
I-Trisodium phosphate anhydrous (TSP) iyinhlanganisela emhlophe, ekristalu enefomula yamakhemikhali i-Na3PO4. Iwusawoti we-sodium we-phosphoric acid futhi iqukethe ama-ion amathathu e-sodium nge-ion ye-phosphate. I-TSP incibilika kakhulu emanzini futhi ibonisa izakhiwo ze-alkaline. Isetshenziswa kabanzi ezinhlotsheni ezahlukene zezimboni nezasekhaya ngenxa yokusebenza kwayo kahle kokuhlanza, amandla okubopha, kanye nekhono lokusebenza njenge-emulsifier.
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I-Tetrabutyl titanate CAS:5593-70-4
I-Tetrabutyl titanate (TBT) iyinhlanganisela ye-organometallic enefomula yamakhemikhali i-Ti(C4H9)4. Ibonakala njengoketshezi olungenambala kuya kophuzi olukhanyayo futhi yaziwa ngokusebenza kwayo okuphezulu, ikakhulukazi ekuphenduleni kwe-hydrolysis kanye ne-transesterification. I-TBT isetshenziswa kakhulu njengesandulela se-titanium dioxide nezinye izinto ezisekelwe ku-titanium. Izakhiwo zayo ezihlukile ziyenza ibe yigugu ezisetshenziswayo ezimbonini ezahlukahlukene, kufaka phakathi ukumbozwa, izinamathiseli, kanye nama-catalysts.
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I-Picoxystrobin CAS:117428-22-5
I-Picoxystrobin iyi-fungicide ehlelekile eyingxenye yamakhemikhali e-strobilurin, eyenzelwe ngqo ukusetshenziswa kwezolimo. Ifomula yayo yamakhemikhali yi-C18H18ClN3O4, futhi yaziwa ngokusebenza kwayo ekulawuleni izifo eziningi ze-fungus ezitshalweni. I-Picoxystrobin isebenza ngokuvimbela ukuphefumula kwe-mitochondrial ku-fungi, ngaleyo ndlela ivimbele ukukhula nokuzalana kwazo. Le nhlanganisela ibaluleke kakhulu ngezakhiwo zayo zokuvimbela nokwelapha, okwenza ibe ithuluzi elibalulekile kubalimi abafuna ukuvikela izitshalo zabo ezifweni ezahlukahlukene ze-fungus.
