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2-Methylhydroquinone CAS:95-71-6
2-Methylhydroquinone, nke a makwaara dịka 2-methyl-1,4-benzenediol, bụ ihe mejupụtara organic nwere usoro molekul C7H8O2. Ọ nwere usoro hydroquinone ebe otu methyl dị na carbon nke abụọ ma e jiri ya tụnyere otu hydroxyl (-OH). Ihe mejupụtara a pụtara ìhè maka ihe ndị na-egbochi antioxidant ya ma na-eje ozi dị ka ihe dị mkpa n'etiti kemịkalụ dị iche iche. N'ihi nhazi pụrụ iche ya, a na-eji 2-methylhydroquinone eme ihe n'ọtụtụ ojiji, ọkachasị n'ọhịa nke ọgwụ na kemịkalụ polymer.
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Mmanya Fluorophenethyl CAS:7589-27-7
4-Fluorophenethyl alcohol, nke a makwaara dị ka 4-fluorobenzyl alcohol, bụ ihe mejupụtara organic nwere usoro molekul C8H9F-O. Ọ nwere nhazi phenethyl nwere ihe nnọchi fluorine na ọnọdụ para nke mgbanaka benzene na otu hydroxyl (–OH) nke ejikọtara na yinye ethyl. Ihe mejupụtara a nwere mmasị na kemistri sịntetik na ojiji ọgwụ n'ihi ihe pụrụ iche kemịkalụ ya, nke na-enye ohere maka mgbanwe na mmeghachi omume dị iche iche.
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4-Bromophenethyl alcohol CAS:4654-39-1
4-Bromophenethyl alcohol, nke a makwaara dị ka 4-bromobenzyl alcohol, bụ ihe mejupụtara organic nwere usoro molekul C8H9BrO. Ọ nwere usoro phenethyl nke nwere atọm bromine na ọnọdụ para nke mgbanaka benzene na otu hydroxyl (-OH) nke ejikọtara na yinye ethyl. Ihe mejupụtara a pụtara ìhè maka mmeghachi omume ya ma ejiri ya mee ihe na usoro mmepụta kemịkal dị iche iche n'ihi ọnụnọ nke ọrụ halogen na hydroxyl, nke na-eme ka ọ bụrụ ihe dị mkpa na kemịkalụ organic.
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2-Bromo-3-hydroxypyridine CAS:6602-32-0
2-Bromo-3-hydroxypyridine bụ ihe mejupụtara organic nwere usoro molekul C5H4BrN-O. Ọ nwere atọm bromine na otu hydroxyl (–OH) na mgbanaka pyridine, nke na-eme ka ọ bụrụ onye otu dị mkpa na ezinụlọ pyridine nke bromo-substituted. Ihe mejupụtara a dị mkpa na njikọ organic n'ihi mmeghachi omume ya dị iche iche na ikike ije ozi dị ka ihe na-ebute ụzọ maka mgbanwe kemịkal dị iche iche. Nhazi pụrụ iche ya na-adabere na ojiji na ọgwụ, agrochemicals, na ngalaba kemịkal pụrụ iche ndị ọzọ.
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2-Fluorophenylacetic acid CAS:451-82-1
2-Fluorophenylacetic acid bụ ihe mejupụtara organic nwere usoro molekul C8H7F O2. Ọ nwere otu phenyl nke ejiri atọm fluorine dochie na ọnọdụ ortho yana otu ọrụ acetic acid. Ihe mejupụtara a dị mkpa na kemịkalụ organic sịntetik n'ihi ihe pụrụ iche ya, nke na-enye ya ohere isonye na mmeghachi omume kemịkal dị iche iche. Ọnụnọ nke atọm fluorine na otu carboxylic acid na-eme ka ọ bụrụ ihe dị mkpa na mmepụta ọgwụ na ngwa organic ndị ọzọ.
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2-Chloro-3-hydroxypyridine CAS:6636-78-8
2-Chloro-3-hydroxypyridine bụ ihe mejupụtara organic nwere usoro molekul C5H4ClN-O. Ọ nwere atọm chlorine na otu hydroxyl (–OH) nke ejikọtara na mgbanaka pyridine, na-ekewa ya dị ka ihe sitere na chlorinated pyridine. Ihe mejupụtara a enwetala nlebara anya n'ọhịa nke ọgwụ na agrochemicals n'ihi njirimara kemịkalụ pụrụ iche ya na ọtụtụ ihe dị iche iche dị ka ihe eji emepụta ihe. A na-eji ya eme ihe n'ọtụtụ ngwa, karịsịa na mmepe nke molekul bioactive.
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Benzyltrimethylammonium chloride CAS:56-93-9
Benzyltrimethylammonium chloride (BTMAC) bụ nnu ammonium nke nwere usoro kemịkalụ C10H16ClN. Ọ nwere otu benzyl nke ejikọtara na atọm nitrogen nke ejikọtara na otu methyl atọ. BTMAC na-apụta dị ka kristal ọcha siri ike ma na-agbaze na mmiri na ọtụtụ ihe mgbaze organic. A maara ngwakọta a nke ọma maka ihe onwunwe surfactant ya ma a na-ejikarị ya eme ihe n'ọtụtụ ọrụ ụlọ ọrụ, gụnyere usoro mwepụta na dị ka ihe na-akpalite mbufe.
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2-(4-Aminophenyl)ethanol CAS:104-10-9
2-(4-Aminophenyl)ethanol, nke a makwaara dịka 4-(2-hydroxyethyl)aniline, bụ ihe mejupụtara organic nwere usoro molekul C8H11N-O. Ọ nwere otu hydroxyl (–OH) na otu amino (–NH2) nke ejikọtara na azụ phenylethyl. Ihe mejupụtara a bụ ihe e ji mara ya site na nhazi ya na-esi ísì ụtọ, nke na-enyere aka na mmeghachi omume kemịkalụ dị iche iche. N'ihi otu ọrụ ya, ọ na-arụ ọrụ dị mkpa na njikọta nke agba, ọgwụ, na ihe ndị ọzọ sitere na organic, na-eme ka ọ baa uru n'ọtụtụ ụlọ ọrụ.
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2,5-Di-tert-butylhydroquinone CAS:88-58-4
2,5-Di-tert-butylhydroquinone (DTBHQ) bụ ihe mejupụtara organic nwere usoro molekul C14H22O2. Ọ nwere nhazi hydroquinone nwere otu tert-butyl abụọ e tinyere n'ọnọdụ 2 na 5 nke mgbanaka benzene. Nhazi pụrụ iche a na-eme ka ikike antioxidant ya dịkwuo mma, na-eme ka ọ dị irè n'ịkwụsi ike ihe dị iche iche megide mmebi oxidative. A na-ejikarị DTBHQ eme ihe dị ka antioxidant ma a maara ya maka ikike ya ichebe ngwaahịa site na mmebi nke ikpughe na okpomọkụ, ìhè, na oxygen kpatara.
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Benzyltriethylammonium bromide CAS:5197-95-5
Benzyltriethylammonium bromide (BTEAB) bụ nnu ammonium nke nwere usoro kemịkalụ C13H18BrN. Ọ nwere otu benzyl nke ejikọtara na atọm nitrogen nke ejikọtara na otu ethyl atọ. BTEAB na-apụta dị ka kristal ọcha siri ike ma na-agbaze na mmiri na ihe mgbaze organic dị iche iche. A maara ngwakọta a maka njirimara surfactant ya ma a na-ejikarị ya eme ihe na njikọ organic, ọkachasị dị ka ihe na-akpali akpali nke usoro.
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2-Ethylphenol CAS:90-00-6
2-Ethylphenol bụ ihe mejupụtara organic nwere usoro molekul C10H14O. Ọ nwere usoro phenolic nwere otu ethyl nke ejikọtara na carbon nke abụọ nke mgbanaka benzene. Mmiri a na-enweghị agba ruo odo odo na-acha ọbara ọbara nwere isi dị ụtọ, phenolic ma a na-ejikarị ya eme ihe na mmepụta kemịkalụ dị iche iche, gụnyere antioxidants, pesticides, na ọgwụ. 2-Ethylphenol bara uru na ngwa nyocha maka imepụta ihe ndị ọzọ. N'ihi nsí na ihe ndị nwere ike ịkpasu iwe, a ga-eme ihe nchebe kwesịrị ekwesị mgbe a na-ejikwa ihe a.
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3-Nitroacetophenone CAS:121-89-1
3-Nitroacetophenone bụ ihe mejupụtara organic nwere usoro molekul C9H9NO3. O nwere otu nitro (-NO2) nke dị n'ọnọdụ meta ma e jiri ya tụnyere akụkụ acetophenone. A na-ejikarị ihe siri ike odo odo a eme ihe dị ka ihe etiti na njikọta nke ọgwụ, agba, na kemịkalụ. Njirimara pụrụ iche ya na-eme ka ọ baa uru na kemịkalụ organic maka mmeghachi omume dị iche iche, gụnyere nnọchi nucleophilic na nnọchi electrophilic aromatic. Ọnụnọ nke otu nitro na-eme ka mmeghachi omume ya dịkwuo mma, na-eme ka ọ bụrụ ihe owuwu dị mkpa maka ngwakọta kemịkalụ dị mgbagwoju anya karị.
