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3-BROMOBENZHYDRAZIDE CAS:39115-96-3
3-I-Bromobenzhydrazide iyinhlanganisela yezinto eziphilayo ebonakala ngefomula i-C7H8BrN3O. Le nhlanganisela inesakhiwo se-benzhydrazide esine-bromine esikhundleni sayo endaweni engu-3 yendandatho ye-aromatic. Yaziwa ngokusebenza kwayo, isebenza njengesixhumi esibalulekile ekuphenduleni kwamakhemikhali ahlukahlukene futhi inezicelo ezingaba khona kumakhemikhali ezokwelapha kanye nesayensi yezinto ezibonakalayo.
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I-1-Boc-2-isopropylhydrazine CAS:16689-35-3
1-I-Boc-2-isopropylhydrazine iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C₉H₁₈N₂O₂. Iqukethe ingxenye ye-hydrazine evikelwe yiqembu le-Boc (tert-butoxycarbonyl), kanye ne-isopropyl substituent endaweni engu-2. Le nhlanganisela yaziwa ngokusebenza kwayo ekwakhiweni kwezinto eziphilayo, ikakhulukazi ekulungiseleleni izinto eziyinkimbinkimbi eziqukethe i-nitrogen.
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(+)-1,4-DI-O-BENZYL-D-THREITOL CAS:91604-41-0
(+)−1,4-Di-O-benzyl-D-threitol iyinhlanganisela ye-chiral organic ebonakala ngesakhiwo sotshwala ushukela esinamaqembu amabili e-benzyl anamathele ekusebenzeni kwayo kwe-hydroxyl. Le nhlanganisela iyaziwa ngokusetshenziswa kwayo okungenzeka kumakhemikhali e-organic okwenziwa kanye nemithi, ikakhulukazi ekudalweni kwama-analog emikhiqizo yemvelo eyinkimbinkimbi. Izakhiwo zayo ze-stereochemical ziyenza ibaluleke kakhulu ekuhlanganisweni okungalingani kanye nokunye ukuguqulwa kwamakhemikhali.
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I-2-Chlorobenzhydrazide CAS:5814-05-1
2-I-Chlorobenzhydrazide iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C₇H₈ClN₃O. Yakhiwe isakhiwo se-benzhydrazide esithathelwe indawo yi-athomu ye-chlorine endaweni engu-2 yendandatho ye-aromatic. Le nhlanganisela iyathakazelisa emikhakheni ehlukahlukene, kufaka phakathi i-chemistry kanye ne-pharmacology, ngenxa yokusabela kwayo okuhlukahlukene kanye nezicelo ezingaba khona ekwakhiweni kwamanye ama-molecule asebenzayo ngokwezinto eziphilayo.
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1,1-Dibenzylhydrazine CAS:5802-60-8
I-1,1-Dibenzylhydrazine iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C15H18N2. Yakhiwe yinhloko ye-hydrazine enamaqembu amabili e-benzyl anamathele kuma-athomu e-nitrogen. Le nhlanganisela iphawuleka ngokusetshenziswa kwayo okungenzeka ekwenziweni kwamakhemikhali ahlukahlukene futhi ithole isithakazelo ngenxa yokusabela kwayo okuhlukile kanye nezakhiwo zayo eziphilayo, okwenza kube yisihloko socwaningo lwekhemistri yezokwelapha kanye nesayensi yezinto zokwakha.
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N,N'-DIBENZOYLHYDRAZINE CAS:787-84-8
I-N,N'-Dibenzoylhydrazine iyinhlanganisela yezinto eziphilayo enefomula yama-molecule C15H14N2O2. Ingowomndeni we-hydrazine futhi inamaqembu amabili e-benzoyl anamathele kumgogodla we-hydrazine. Le nhlanganisela isetshenziswa kakhulu ekwenziweni kwamakhemikhali ahlukahlukene futhi idonsele ukunaka ekusetshenzisweni kwayo okungaba khona emikhakheni yesayensi yezemithi kanye nezinto ezibonakalayo ngenxa yezakhiwo zayo ezihlukile.
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4-Bromochlorobenzene CAS:106-39-8
I-4-Bromochlorobenzene iyinhlanganisela enuka kamnandi enefomula yama-molecule i-C₆H₄BrCl, equkethe indandatho ye-benzene ethathelwe indawo yi-athomu ye-bromine ne-chlorine ezindaweni ze-para. Le nhlanganisela ivame ukubonakala njengoketshezi olungenambala kuya koluphuzi olukhanyayo futhi ibonisa ukuguquguquka okumaphakathi. Inomswakama ophansi emanzini kodwa iyancibilika ezinyibilikisweni ezahlukahlukene zezinto eziphilayo, okwenza ibe usizo ekusetshenzisweni kokwenziwa. I-4-Bromochlorobenzene isebenza njengomxhumanisi obalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ekukhiqizweni kwemithi, amakhemikhali ezolimo, kanye nodayi ngenxa yokusabela kwayo ekuphenduleni kokushintsha kwe-electrophilic kanye nekhono layo lokubhekana nokushintsha kwe-nucleophilic.
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1-Chlorooctadecane CAS:3386-33-2
I-1-Chlorooctadecane iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C18H37Cl, ehlukaniswe njenge-alkyl halide eyinhloko. Iqukethe umgogodla we-octadecane one-athomu ye-chlorine enamathiselwe ku-carbon yokuqala. Lolu ketshezi olungenambala alunawo umbala, lubonisa ukuncibilika okuphansi emanzini ngenkathi luncibilika ezinyibilikisweni ezahlukahlukene zezinto eziphilayo. Ngenxa yochungechunge lwayo olude lwe-carbon, i-1-chlorooctadecane ithola ukusetshenziswa ekuhlanganisweni kwezinto eziphilayo futhi isebenza njengomxhumanisi obalulekile ekukhiqizeni ama-surfactants, imithi, kanye namakhemikhali ezolimo. Izakhiwo zayo ezihlukile zamakhemikhali ziyenza ibe usizo ocwaningweni nasezisetshenzisweni zezimboni, ikakhulukazi ezifundweni ezihilela ukusabela kokushintsha kwe-nucleophilic.
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I-asidi ye-hydrobromic >33% ku-ACETIC ACID CAS:37348-16-6
I-Hydrobromic acid (HBr) iyi-asidi enamandla eyakheka lapho igesi ye-hydrogen bromide incibilika emanzini, futhi ivame ukusetshenziswa ezinhlobonhlobo ze-chemical reactions ngenxa ye-reactivity yayo ephezulu. Uma ilungiswa ngamanani angaphezu kuka-33% ku-acetic acid, yakha isixazululo esigxile kakhulu esisebenza njenge-reagent enamandla ekwakhiweni kwezinto eziphilayo. Le ngxube ingasetshenziswa ekuphenduleni kwe-bromination, lapho ama-athomu e-bromine efakwa kuma-molecule ezinto eziphilayo. Inhlanganisela ye-hydrobromic acid ne-acetic acid ithuthukisa izakhiwo ze-solvent, okwenza kube lula ukuncibilika kwama-reactants ngempumelelo futhi kube lula ukuguqulwa kwamakhemikhali amaningi ezindaweni zelebhu kanye nezimboni.
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I-Isopropyl 2-bromo-2-methylpropanoate CAS:51368-55-9
I-Isopropyl 2-bromo-2-methylpropanoate iyinhlanganisela yezinto eziphilayo enefomula yama-molecule C₅H₁₁BrO₂. Ingowomndeni wama-ester e-bromo futhi inesakhiwo esinamagatsha, esine-athomu ye-bromine enamathiselwe ku-carbon yesibili yengxenye ye-2-methylpropanoate. Le nhlanganisela ngokuvamile iyi-liquid ecacile ekamelweni lokushisa futhi iyancibilika ezinyibilikisweni ezihlukahlukene zezinto eziphilayo kodwa inokuncibilika okulinganiselwe emanzini. I-Isopropyl 2-bromo-2-methylpropanoate isebenza njenge-intermediate ebalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ekuphenduleni kokushintshana kwe-nucleophilic kanye nokukhiqizwa kwemithi, amakhemikhali ezolimo, kanye namanye amakhemikhali akhethekile.
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2-FLUOROBENZOTRICHLORIDE CAS:488-98-2
I-2-Fluorobenzotrichloride iyinhlanganisela enuka kamnandi ebonakala ngokuba khona kwe-athomu ye-fluorine kanye nezinto ezintathu ezithatha indawo ye-chlorine ezinamathiselwe endandatho ye-benzene. Ngefomula yamakhemikhali i-C₇H₄Cl₃F, ibonakala njengoketshezi oluphuzi olungenambala kuya koluphuzi. Le nhlanganisela isebenza njengesixhumi esibalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi ekukhiqizweni kwamakhemikhali ezolimo, imithi, kanye namakhemikhali akhethekile. Ngenxa yokuhlanganiswa kwayo okuhlukile kwamaqembu e-halogenated, i-2-fluorobenzotrichloride ibonisa ukusabela okuphawulekayo, okwenza ibe yi-reagent eguquguqukayo yokuguqulwa kwamakhemikhali ahlukahlukene, okuhlanganisa ukutshintshwa kwe-electrophilic aromatic kanye nokusabela kwe-nucleophilic.
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2,6-Dichlorobenzal chloride CAS:81-19-6
I-2,6-Dichlorobenzal chloride iyinhlanganisela ebalulekile yephunga ebonakala ngokuba khona kwama-athomu amabili e-chlorine endandatho ye-benzene kanye neqembu elisebenzayo le-formyl chloride. Ifomula yayo yamakhemikhali yi-C₇H₄Cl₂O, futhi ibonakala njengoketshezi oluphuzi olungenambala noma oluphuzi olunephunga elimnandi. Le nhlanganisela isetshenziswa kakhulu ekuhlanganisweni kwezinto eziphilayo njengesakhiwo esiguquguqukayo sokulungiselela imithi ehlukahlukene, amakhemikhali ezolimo, kanye namakhemikhali akhethekile. Ngenxa yemvelo yayo yokusabela, ikakhulukazi njenge-electrophile, i-2,6-dichlorobenzal chloride idlala indima ebalulekile ekuguqulweni kwamakhemikhali amaningi, okwenza ibe yigugu kokubili ezindaweni zezemfundo kanye nezimboni.
