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I-2-Fluoro-3-hydroxypyridine CAS:174669-74-0
2-I-Fluoro-3-hydroxypyridine iyi-derivative ye-pyridine enama-fluorine equkethe iqembu le-hydroxyl endaweni engu-3 kanye ne-athomu ye-fluorine endaweni engu-2. Le nhlanganisela ibonakala ngezakhiwo zayo zamakhemikhali ezihlukile, ezivela ekusebenzisaneni phakathi kwe-fluorine ene-electronegative kanye neqembu le-hydroxyl. Isebenza njengomxhumanisi obalulekile ekuhlanganisweni kwezinto eziphilayo, ikakhulukazi emikhakheni ye-chemistry yezokwelapha neyezolimo.
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I-2-CHLORO-5-FLUORO-3-NITROPYRIDINE CAS:136888-21-6
2-I-Chloro-5-fluoro-3-nitropyridine iyinhlanganisela ye-heterocyclic enuka kamnandi equkethe indandatho ye-pyridine ene-chlorine, i-fluorine, kanye ne-nitro esikhundleni sayo ezindaweni ezingu-2, 5, kanye no-3, ngokulandelana. Ifomula yayo yama-molecule yi-C5H3ClF N3O2. Inhlanganisela eyingqayizivele yamaqembu e-halogen kanye ne-nitro kule nhlanganisela ithuthukisa ukusabela kwayo, okwenza ibe yigugu emikhakheni eyahlukahlukene njengemithi, amakhemikhali ezolimo, kanye nesayensi yezinto zokwakha.
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I-6-Methoxynicotinaldehyde CAS:65873-72-5
I-6-Methoxynicotinaldehyde iyinhlanganisela yezinto eziphilayo etholakala ku-nicotinic aldehyde, equkethe iqembu le-methoxy endaweni engu-6 yendandatho ye-pyridine. Ngefomula yama-molecule i-C7H7NO2, le nhlanganisela ibonisa izakhiwo zamakhemikhali ezihlukile ezenza ibe yigugu kumakhemikhali ezinto eziphilayo kanye nocwaningo lwezokwelapha. Ukuba khona kweqembu le-methoxy kuthuthukisa ukusabela kwayo kanye nokuncibilika, okuvumela ukusetshenziswa okuhlukahlukene ekuthuthukisweni kwemithi kanye nezinye izinto eziphilayo.
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I-3-Iodo-2-methoxypyridine CAS:112197-15-6
3-I-Iodo-2-methoxypyridine iyinhlanganisela yezinto eziphilayo equkethe indandatho ye-pyridine ethathelwe indawo yi-athomu ye-iodine endaweni engu-3 kanye neqembu le-methoxy endaweni engu-2. Ifomula yayo yama-molecule yi-C7H8NIO, ekhombisa isakhiwo sayo se-halogen esinikeza izakhiwo zamakhemikhali ezihlukile. Ukuba khona kwe-iodine substituent kuthuthukisa ukusabela kwayo, okwenza kube yindawo ewusizo ekhemistri yezinto eziphilayo zokwenziwa. Le nhlanganisela idonsele ukunaka ekusetshenzisweni kwayo okungaba khona kwezemithi kanye nesayensi yezinto zokwakha.
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I-Methyl 2-chloro-6-methylpyridine-4-carboxylate I-CAS:3998-90-1
I-Methyl 2-chloro-6-methylpyridine-4-carboxylate iyi-halogenated pyridine derivative ene-athomu ye-chlorine endaweni engu-2 kanye neqembu le-methyl endaweni engu-6, kanye neqembu elisebenzayo le-carboxylate ester. Le nhlanganisela iyaziwa ngamandla ayo ekwakhiweni kwezinto eziphilayo futhi isebenza njengesakhiwo esiguquguqukayo ekusabeleni kwamakhemikhali ahlukahlukene, ikakhulukazi ekhemistri yezokwelapha kanye nokwakheka kwe-agrochemical.
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I-2-Fluoro-5-Hydroxypyridine CAS:55758-32-2
2-I-Fluoro-5-hydroxypyridine iyinhlanganisela yezinto eziphilayo ehlanganisa indandatho ye-pyridine ene-hydroxyl kanye ne-fluorine esikhundleni sayo. Ifomula yayo yama-molecule yi-C5H4FNO, futhi yaziwa ngokusetshenziswa kwayo okungenzeka embonini yezokwelapha kanye ne-agrochemical. Ukuba khona kwamaqembu e-hydroxyl kanye ne-fluorine kuthuthukisa ukusabela kwayo kwamakhemikhali, okwenza kube yindawo ebalulekile yokusabela kwamakhemikhali ahlukahlukene kanye nokwenziwa kwawo.
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I-2-Fluoro-4-iodopyridine CAS:22282-70-8
2-I-Fluoro-4-iodopyridine iyinhlanganisela ye-heterocyclic enuka kamnandi equkethe indandatho ye-pyridine ethathelwe indawo ngama-athomu e-fluorine kanye ne-iodine. Ngefomula yama-molecule i-C5H3FINO, le nhlanganisela ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yokuba khona kwalezi zinto ezithatha indawo ye-halogen. I-athomu ye-fluorine ithuthukisa i-lipophilicity yayo kanye nokusabela kwayo, kuyilapho i-athomu ye-iodine ingasebenza njengeqembu eliwusizo lokushiya ukusabela kwamakhemikhali ahlukahlukene. Lokhu kwenza i-2-fluoro-4-iodopyridine ibe yindawo ebalulekile yokwenziwa kwezinto eziphilayo, ikakhulukazi kwezokwelapha kanye nesayensi yezinto zokwakha.
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2-METHOXY-3-PYRIDINECARBOXALDEHYDE CAS:71255-09-9
2-I-Methoxy-3-pyridinecarboxaldehyde iyinhlanganisela yezinto eziphilayo ebonakala ngendandatho ye-pyridine eneqembu le-methoxy kanye neqembu elisebenzayo le-aldehyde. Ifomula yayo yama-molecule yi-C8H9NO2, ekhombisa isakhiwo sayo esivumela ukusabela kwamakhemikhali okuhlukile. Ukuba khona kwezinto ezithatha indawo ye-methoxy kanye ne-aldehyde kuyinika ukuguquguquka ekusetshenzisweni kokwenziwa, okwenza ibe yindawo ebalulekile ekuthuthukisweni kwe-chemistry yezinto eziphilayo kanye nemithi.
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2-CHLORO-4-IODO-3-METHYLPYRIDINE CAS:153034-88-9
2-I-Chloro-4-iodo-3-methylpyridine iyi-halogenated derivative ye-pyridine, ebonakala ngokuba khona kwe-chlorine kanye ne-iodine esikhundleni se-2 kanye ne-4, ngokulandelana, kanye neqembu le-methyl endaweni ye-3. Le nhlanganisela ibonisa izakhiwo zobuchwepheshe ezithakazelisayo ngenxa yama-athomu ayo e-halogen, okwenza ibe yigugu ezinhlotsheni ezahlukene zamakhemikhali. Isakhiwo sayo esiyingqayizivele sivumela ukusebenza okukhethiwe kanye nokusabela okungasetshenziswa ku-synthetic organic chemistry.
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I-2-Fluoro-4-iodo-5-picoline CAS:153034-94-7
I-2-Fluoro-4-iodo-5-picoline iyi-halogenated derivative ye-picoline, ebonakala ngokuba khona kwezinto ezithatha indawo ye-fluorine ne-iodine endandatho ye-pyridine. Ngefomula yama-molecule i-C6H5FINE, le nhlanganisela ikhombisa izakhiwo zamakhemikhali ezihlukile ngenxa yokungafani kwama-electronegativities ama-athomu e-fluorine ne-iodine. Isakhiwo sayo sivumela ukusabela okuthakazelisayo, okwenza ibe yigugu emikhakheni ehlukahlukene njengemithi, amakhemikhali ezolimo, kanye nesayensi yezinto ezibonakalayo.
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I-2-FLUORONICOTINIC ACID METHYL ESTER CAS:446-26-4
2-I-fluoronicotinic acid methyl ester iyinhlanganisela yezinto eziphilayo etholakala ku-nicotinic acid, ebonakala ngokuba khona kwe-athomu ye-fluorine endaweni engu-2 kanye neqembu le-methoxy. Ifomula yayo yama-molecule yi-C7H8FNO2. Le nhlanganisela iphawuleka ngezakhiwo zayo zamakhemikhali ezihlukile, ezivumela ukuthi isebenze njenge-intermediate ewusizo ezinhlelweni ezahlukahlukene zokwenziwa. I-fluorine substituent ithuthukisa ukusabela kwayo futhi ingathuthukisa umsebenzi wezinto eziphilayo, okwenza ifaneleke ocwaningweni lwemithi.
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2-Chloro-4-iodopyridine-3-carboxaldehyde CAS:153034-90-3
2-I-Chloro-4-iodopyridine-3-carboxaldehyde iyinhlanganisela yamakhemikhali enefomula yama-molecule i-C6H4ClI N O. Inendandatho ye-pyridine ethathelwe indawo ngama-athomu e-chlorine ne-iodine, kanye neqembu elisebenzayo le-aldehyde. Le nhlanganisela ithakazelisa emikhakheni ehlukahlukene yamakhemikhali ngenxa yesakhiwo sayo esiyingqayizivele, esingasiza ekusebenzisaneni kokwenziwa kwezinto eziphilayo kanye ne-chemistry yezokwelapha. Ukusebenza kwayo kuvumela ukuguqulwa okungakhiqiza ama-molecule ayinkimbinkimbi kakhulu, okwenza kube wusizo ocwaningweni nasekuthuthukisweni.
