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4-CHLOROISATIN CAS:6344-05-4
I-4-Chloroisatin iyinhlanganisela yokwenziwa etholakala ku-isatin, ebonakala ngokuba khona kwe-athomu ye-chlorine endaweni engu-4 yendandatho ye-indole. Le nhlanganisela ye-heterocyclic ifaka kokubili iqembu elisebenzayo le-amide kanye ne-ketone, elifaka isandla ekusebenzeni kwayo kanye nokusetshenziswa kwayo ekwakhiweni kwezinto eziphilayo. Isakhiwo sayo esiyingqayizivele siyivumela ukuthi ihlanganyele ekusabeleni kwamakhemikhali ahlukahlukene, okwenza ibe yingxenye ebalulekile ekuthuthukisweni kwemithi kanye namanye amakhemikhali amahle.
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4-BROMOISATIN CAS:20780-72-7
I-4-Bromoisatin iyi-halogenated isatin derivative, ebonakala ngokuba khona kwe-athomu ye-bromine endaweni engu-4 yendandatho yayo ye-indole. Le nhlanganisela igcina amaqembu abalulekile e-keto ne-amine achaza i-isatin, okwenza ibe yindawo ebalulekile yokuguqulwa okuhlukahlukene kokwenziwa. Ukwethulwa kwe-athomu ye-bromine kuthuthukisa ukusabela kwayo futhi kunikeza izakhiwo ze-elekthronikhi ezihlukile, okwenza kube lula ukusetshenziswa kwayo ekuhlanganisweni kwezinto eziphilayo kanye namakhemikhali ezokwelapha.
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I-3-Methoxysalicylic acid CAS:877-22-5
I-3-Methoxysalicylic acid iyinhlanganisela yezinto eziphilayo etholakala ku-salicylic acid, equkethe iqembu le-methoxy (-OCH3) elinamathele eringini ye-aromatic endaweni ye-meta maqondana neqembu le-carboxylic acid. Le nhlanganisela ibonakala njengekristalu eliqinile elimhlophe kuya kokukhanya futhi yaziwa ngemisebenzi yayo engaba khona yezinto eziphilayo. Isakhiwo sayo esiyingqayizivele siyivumela ukuthi ihlanganyele ekusabeleni kwamakhemikhali ahlukahlukene, okwenza ibe yindawo ebalulekile yokwenziwa kwezinto eziphilayo.
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I-4-Fluoro-3-(trifluoromethyl)benzaldehyde CAS:67515-60-0
I-4-Fluoro-3- (trifluoromethyl)benzaldehyde iyi-aldehyde enuka kamnandi equkethe iqembu le-fluoro kanye neqembu le-trifluoromethyl endandatho ye-benzene. Le nhlanganisela iphawuleka ngezakhiwo zayo ze-elekthronikhi ezihlukile, ezithonywa ama-athomu e-fluorine angenawo ama-electronegative. Isebenza njengebhloko yokwakha eguquguqukayo ekuhlanganisweni kwezinto eziphilayo, okuvumela ukukhiqizwa kwama-molecule ahlukahlukene ayinkimbinkimbi.
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I-4-Formylbenzoic acid CAS: 619-66-9
I-4-Formylbenzoic acid, eyaziwa nangokuthi i-p-formylbenzoic acid, iyinhlanganisela enuka kamnandi equkethe iqembu le-formyl (-CHO) kanye neqembu le-carboxylic acid (-COOH) elinamathiselwe endandatho ye-benzene endaweni ye-para. Le nhlanganisela ibonakala njengekristalu eqinile emhlophe kuya kophuzi okhanyayo futhi iyancibilika ezinyibilikisini eziphilayo. Isakhiwo sayo esiyingqayizivele siyenza ibe yindawo ebalulekile yokwenziwa kwezinto eziphilayo, ikakhulukazi ekukhiqizweni kwemithi ehlukahlukene kanye namakhemikhali amahle.
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1,4-Bis(methoxymethyl)benzene CAS:6770-38-3
I-1,4-Bis (methoxymethyl)benzene iyinhlanganisela enuka kamnandi enamaqembu amabili e-methoxymethyl anamathele endandatho ye-benzene ezindaweni ze-para. Lesi sakhiwo siyinika amandla okusabela kwamakhemikhali aphawulekayo kanye nokuguquguquka, okwenza ibe yindawo ebalulekile ekuhlanganisweni kwezinto eziphilayo. Amaqembu e-methoxymethyl angabhekana nokusabela okuhlukahlukene, okuthuthukisa ukusebenza kwenhlanganisela ekudaleni izakhiwo zamakhemikhali eziyinkimbinkimbi kakhulu.
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I-2-CHLOROMETHYL-4-NITROPHENOL CAS:2973-19-5
I-2-Chloromethyl-4-nitrophenol iyinhlanganisela enuka kamnandi ene-chlorine equkethe iqembu le-nitro kanye nengxenye ye-chloromethyl eringini ye-phenolic. Isakhiwo sayo siyinika izakhiwo zamakhemikhali ezihlukile kanye nokusabela, okwenza ibe yindawo ebalulekile ekuhlanganisweni kwezinto eziphilayo. Ukuhlanganiswa kwamaqembu e-chloromethyl kanye ne-nitro kuvumela ukuguqulwa kwamakhemikhali okuhlukahlukene, okwenza kube lula ukusetshenziswa kwayo ekukhiqizweni kwama-molecule ayinkimbinkimbi kakhulu.
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1,3-Bis(chloromethyl)benzene CAS:626-16-4
I-1,3-Bis(chloromethyl)benzene iyinhlanganisela enuka kamnandi ebonakala ngamaqembu amabili e-chloromethyl anamathele endandatho ye-benzene ezindaweni zoku-1 no-3. Le derivative e-chlorine ikhombisa ukusabela okuphawulekayo ngenxa yokuba khona kwamaqembu e-chloromethyl aphilizayo, okwenza ibe yindawo ebalulekile ekwakhiweni kwamakhemikhali ahlukahlukene. Isakhiwo sayo esiyingqayizivele sivumela ukusetshenziswa okuhlukahlukene emikhakheni ehlukene, ikakhulukazi kumakhemikhali e-organic kanye nesayensi yezinto ezibonakalayo.
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I-2-CHLORO-4-FLUORO-5-NITROBENZOIC ACID CAS:114776-15-7
I-2-Chloro-4-fluoro-5-nitrobenzoic acid iyi-aromatic carboxylic acid ebonakala ngokuba khona kwama-athomu e-chlorine ne-fluorine, kanye neqembu le-nitro elixhunywe endandatho ye-benzene. Ngokukhethekile, i-athomu ye-chlorine itholakala endaweni engu-2, i-athomu ye-fluorine endaweni engu-4, kanye neqembu le-nitro endaweni engu-5. Le nhlanganisela ivame ukubonakala njenge-crystalline solid ephuzi futhi ibonisa izakhiwo zamakhemikhali ezihlukile ngenxa yezinto zayo ezithathe indawo ye-halogenated ne-nitro. Isebenza njengendawo ebalulekile yokwenziwa kwezinto eziphilayo, ngokusetshenziswa kwemithi, amakhemikhali ezolimo, kanye nesayensi yezinto zokwakha.
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I-4-FLUORO-2-HYDROXYBENZOIC ACID CAS:345-29-9
4-I-Fluoro-2-hydroxybenzoic acid iyinhlanganisela enuka kamnandi equkethe iqembu le-hydroxyl (–OH) kanye ne-athomu ye-fluorine enamathele esakhiweni se-benzoic acid. Iqembu le-hydroxyl litholakala endaweni ye-2, kanti i-fluorine isendaweni ye-4. Le nhlanganisela ivame ukubonakala njenge-crystalline solid emhlophe kuya kwemhlophe futhi ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yokuba khona kwamaqembu womabili asebenzayo. Isebenza njengendawo ebalulekile yokwenziwa kwezinto eziphilayo futhi inezicelo kwezokwelapha kanye namakhemikhali ezolimo, lapho ifaka isandla ekuthuthukisweni kwamakhemikhali ahlukahlukene asebenzayo.
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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.
