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I-3-NITRO-5-(TRIFLUOROMETHYL)BENZOIC ACID CAS:328-80-3
3-I-Nitro-5- (trifluoromethyl) benzoic acid iyinhlanganisela yamakhemikhali ebonakala ngeqembu elisebenzayo eliqukethe i-nitrogen kanye neqembu le-trifluoromethyl elixhunywe kumgogodla we-benzoic acid. Le nhlanganisela ikhombisa izakhiwo ezihlukile ngenxa yokuba khona kwamaqembu womabili akhipha ama-electron, okuthuthukisa ukusabela kwayo kanye nokuncibilika kwayo ezinyibilikisini ezahlukahlukene zezinto eziphilayo. Isetshenziswa ezinhlotsheni eziningana zokwenziwa ngaphakathi kwe-organic chemistry, ikakhulukazi ekwakhiweni nasekuthuthukisweni kwemithi kanye namakhemikhali ezolimo. Isakhiwo sayo esihlukile sama-molecule senza kube yisisekelo esibalulekile sokudala ama-molecule ayinkimbinkimbi kakhulu anemisebenzi efiselekayo yezinto eziphilayo.
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I-2-FLUORO-5-(TRIFLUOROMETHYL)BENZOIC ACID CAS:115029-23-7
2-I-Fluoro-5- (trifluoromethyl)benzoic acid iyi-aromatic carboxylic acid ene-athomu ye-fluorine kanye neqembu le-trifluoromethyl elixhunywe endandatho ye-benzene ye-benzoic acid. I-fluorine itholakala endaweni ye-2 kuyilapho iqembu le-trifluoromethyl (–CF3) libekwe endaweni ye-5. Le nhlanganisela ivame ukubonakala njenge-crystalline solid emhlophe kuya kwephuzi elikhanyayo futhi inezakhiwo ezihlukile ngenxa yokuba khona kwamaqembu amaningi ane-fluorine. Isebenza njengendawo ebalulekile yokwenziwa kwezinto eziphilayo, enezinhlelo zokusebenza ezingaba khona kwezemithi, amakhemikhali ezolimo, kanye nesayensi yezinto zokwakha.
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I-2-Fluoro-4-methoxybenzoic acid CAS:394-42-3
I-2-Fluoro-4-methoxybenzoic acid iyinhlanganisela enuka kamnandi equkethe i-athomu ye-fluorine kanye neqembu le-methoxy elixhunywe esakhiweni se-benzoic acid. Le nhlanganisela ibonakala ngezakhiwo zayo ezihlukile ze-elekthronikhi, ezivela ekubeni khona kwe-fluorine engeyona i-electronegative kanye neqembu le-methoxy. Lezi zimfanelo ziyenza ibe yigugu ekusabeleni nasekusetshenzisweni kwamakhemikhali ahlukahlukene. Ngenxa yesakhiwo sayo esihlukile sama-molecule, i-2-fluoro-4-methoxybenzoic acid isebenza njengomxhumanisi obalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ezimbonini zemithi kanye nezolimo.
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I-3-Fluoro-4-methoxybenzoic acid CAS:403-20-3
I-3-Fluoro-4-methoxybenzoic acid iyi-aromatic carboxylic acid ebonakala nge-athomu ye-fluorine endaweni engu-3 kanye neqembu le-methoxy (-OCH₃) endaweni engu-4 yendandatho ye-benzene. Le nhlanganisela ivame ukubonakala njenge-solid enombala okhanyayo futhi iphawuleka ngezakhiwo zayo zamakhemikhali ezihlukile, ezithonywa ukuba khona kwezinto ezithatha indawo ye-fluorine kanye ne-methoxy. Isebenza njenge-intermediate ebalulekile ekuhlanganisweni kwezinto eziphilayo futhi ithola ukusetshenziswa emikhakheni eyahlukahlukene, kufaka phakathi imithi, amakhemikhali ezolimo, kanye nesayensi yezinto.
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I-4-Bromo-2-nitrobenzoic acid CAS:99277-71-1
I-4-Bromo-2-nitrobenzoic acid iyi-aromatic carboxylic acid ene-aromatic atom kanye neqembu le-nitro elixhunywe esakhiweni se-benzoic acid. Ngokukhethekile, i-bromine substituent itholakala endaweni ye-4, kanti iqembu le-nitro lisendaweni ye-2. Le nhlanganisela ivame ukubonakala njenge-crystalline solid ephuzi futhi ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yokuba khona kwamaqembu asebenzayo e-halogen kanye ne-nitro. Isebenza njengendawo ebalulekile ekwakhiweni kwezinto eziphilayo ngezinhlelo ezahlukene zemithi kanye namakhemikhali ezolimo, ikakhulukazi ekuthuthukisweni kwamakhemikhali asebenzayo.
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I-3-(Trifluoromethoxy)benzoic acid CAS:1014-81-9
3-I-(Trifluoromethoxy)benzoic acid iyi-aromatic carboxylic acid ehlukaniswa ngokuba khona kweqembu le-trifluoromethoxy (-O-CF₃) endaweni engu-3 yendandatho ye-benzene. Le nhlanganisela ivame ukubonakala njenge-crystalline solid emhlophe futhi ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yama-athomu e-fluorine angenawo ama-electronegative, angathonya ukusabela kwayo kanye nomsebenzi webhayoloji. Isetshenziswa ngokuyinhloko njenge-intermediate ekuhlanganisweni kwezinto eziphilayo futhi ithola ukusetshenziswa kwemithi, amakhemikhali ezolimo, kanye nesayensi yezinto.
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I-4-FLUORO-2-(TRIFLUOROMETHYL)BENZOIC ACID CAS:141179-72-8
4-I-Fluoro-2- (trifluoromethyl)benzoic acid iyinhlanganisela enuka kamnandi equkethe isakhiwo se-benzoic acid eneqembu le-fluoro kanye ne-trifluoromethyl. Le nhlanganisela iphawuleka ngezakhiwo zayo ezihlukile ze-physicochemical, okuhlanganisa ukwanda kwe-lipophilicity kanye nokuqina kokushisa ngenxa yokuba khona kwama-athomu e-fluorine ane-electronegative kakhulu. Lezi zici zenza kube yindawo ebalulekile ekwakhiweni kwamakhemikhali ahlukahlukene, ikakhulukazi kwezemithi kanye namakhemikhali ezolimo. Iphrofayili yayo ehlukile yokusabela ivumela ukusebenza okukhethayo, okusiza ukuthuthukiswa kwezakhiwo zama-molecule eziyinkimbinkimbi kakhulu.
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I-2-Fluoro-5-iodobenzoic acid CAS:124700-41-0
2-I-Fluoro-5-iodobenzoic acid iyi-aromatic carboxylic acid ebonakala ngokuba khona kwe-fluorine kanye ne-iodine esikhundleni sesakhiwo se-benzoic acid. I-athomu ye-fluorine ibekwe endaweni ye-2, kuyilapho i-athomu ye-iodine isendaweni ye-5. Le nhlanganisela ivame ukubonakala njenge-crystalline solid futhi ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yokuba khona kwama-halogen. Isetshenziswa ngokuyinhloko njenge-intermediate ekwakhiweni kwezinto eziphilayo, ikakhulukazi embonini yezemithi, lapho ifaka isandla ekuthuthukisweni kwamakhemikhali ahlukahlukene asebenzayo kanye nama-molecule ayinkimbinkimbi.
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I-Antioxidant 1076 CAS:2082-79-3
I-Antioxidant 1076, eyaziwa nangokuthi i-phenolic antioxidant, iyinhlanganisela yokwenziwa esetshenziswa kabanzi ezimbonini ezahlukahlukene ukuvimbela ukuwohloka kwe-oxidative. Ivikela ngempumelelo izinto emiphumeleni eyingozi yama-free radicals futhi yandisa impilo yeshelufu yemikhiqizo. Ivame ukusetshenziswa kumapulasitiki, irabha, kanye nokupakishwa kokudla, i-Antioxidant 1076 isiza ukugcina umbala, ukunambitheka, kanye nekhwalithi iyonke. Ukuqina kwayo emazingeni okushisa aphezulu kuyenza ifaneleke ezinqubweni ezihilela ukushisa, iqinisekise ukuthi imikhiqizo yokugcina ihlala iphephile futhi isebenza isikhathi eside. Ngaphezu kwalokho, le antioxidant ihambisana nezindinganiso zokuphepha zomhlaba wonke, okwenza kube ukukhetha okuthembekile kwabakhiqizi.
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I-5-Fluoro-2-nitrobenzoic acid CAS:320-98-9
5-I-Fluoro-2-nitrobenzoic acid iyinhlanganisela yezinto eziphilayo ebonakala ngokuba khona kwe-athomu ye-fluorine kanye neqembu le-nitro ohlakeni lwe-benzoic acid. Le nhlanganisela ibonisa izakhiwo ze-elekthronikhi nezi-steric ezihlukile ngenxa yokuhlanganiswa kwalezi zinto ezithatha indawo, okuthuthukisa ukusabela kwayo ekusebenzelaneni kwamakhemikhali ahlukahlukene. Ngenxa yalokho, i-5-fluoro-2-nitrobenzoic acid isetshenziswa kabanzi njenge-intermediate ekwakhiweni kwezinto eziphilayo, ikakhulukazi ekukhiqizweni kwemithi kanye namakhemikhali ezolimo. Isakhiwo sayo esihlukile sama-molecule senza sibe yigugu ekwakheni izinto eziphilayo ezinemisebenzi eqondiwe yezinto eziphilayo.
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I-4-Fluoro-2-methylbenzoic acid CAS:321-21-1
4-I-Fluoro-2-methylbenzoic acid iyinhlanganisela enuka kamnandi equkethe i-athomu ye-fluorine kanye neqembu le-methyl elixhunywe esakhiweni se-benzoic acid. Ukuba khona kwala maqembu asebenzayo kunikeza izakhiwo ze-elekthronikhi ezihlukile kanye nokusabela, okwenza kube yindawo ebalulekile ekuhlanganisweni kwezinto eziphilayo. Le nhlanganisela isetshenziswa kakhulu ezimbonini zemithi kanye nezolimo, lapho izici zayo ezihlukile zama-molecule zithuthukisa ukuthuthukiswa kwamakhemikhali ahlukahlukene asebenzayo ngokwezinto eziphilayo. Ukusetshenziswa kwayo kudlulela nakwesayensi yezinto zokwakha, lapho ifaka isandla ekuhlanganisweni kwezinto ezithuthukisiwe ezinezakhiwo ezilungiselelwe.
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I-2-Bromo-4-fluorobenzoic acid CAS:1006-4
2-I-Bromo-4-fluorobenzoic acid iyi-aromatic carboxylic acid ebonakala ngokuba khona kwe-bromine kanye ne-fluorine esikhundleni sohlaka lwe-benzoic acid. Le nhlanganisela ineqembu le-bromo endaweni engu-2 kanye neqembu le-fluoro endaweni engu-4, okufaka isandla ezicini zayo zamakhemikhali ezihlukile. Ngokuvamile ibonakala njenge-solid emhlophe noma engekho mhlophe futhi inezicelo ekwakhiweni kwezinto eziphilayo kanye ne-chemistry yezokwelapha. Ukuba khona kwama-halogen kuthuthukisa ukusabela kwayo, okwenza ibe usizo ekukhiqizweni kwemithi kanye namakhemikhali ezolimo, lapho isebenza khona njengesikhungo esibalulekile samakhemikhali ahlukahlukene.
