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N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide CAS:262368-30-9
N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide, nke a makwaara dị ka mepacrine, bụ ihe e ji eme ọgwụ mgbochi nje iji gwọọ ọrịa dịka ịba na Giardia lamblia.
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Ketone Cyclopropyl 2-fluorobenzyl CAS:150322-73-9
Cyclopropyl 2-fluorobenzyl ketone bụ ihe mejupụtara organic nke nwere usoro kemịkalụ C10H8BrFO. Ọ bụ nke otu ketones halogenated, nke e ji njirimara nhazi na njirimara kemịkalụ mara.
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2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone CAS:86404-63-9
2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone bụ ihe mejupụtara organic nwere usoro molekul C9H7F2N3O. Ọ bụ nke otu acetophenone derivatives nke nwere sistemụ mgbanaka 1H-1,2,4-triazole, nke a na-ahụ site na usoro nnọchi fluorine ya kpọmkwem.
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Ethyl 3-amino-4,4,4-trifluorocrotonate CAS:372-29-2
Ethyl 3-amino-4,4,4-trifluorocrotonate bụ ihe mejupụtara organic nke a maara maka ụdị mmiri mmiri odo odo na-acha odo odo na ihe pụrụ iche nke kemịkalụ. O nwere usoro kemịkalụ C6H8F3NO2 ma sitere na 3-amino-4,4,4-trifluorocrotonic acid site na iji otu atọm hydrogen dochie otu ethyl group (-C2H5). Mgbanwe a na-enye njirimara pụrụ iche na ethyl 3-amino-4,4,4-trifluorocrotonate, na-eme ka ọ baa uru n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe. A maara ihe mejupụtara ya nke ọma maka ọrụ ya dị ka ihe owuwu na mmepụta organic, gụnyere ọgwụ na agrochemicals, n'ihi mmeghachi omume kemịkalụ dị iche iche na nkwụsi ike ya.
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Sodium trifluoromethanesulfonate CAS:2926-30-9
Sodium trifluoromethanesulfonate, nke a makwaara dị ka nnu sodium trifluoromethanesulfonic acid, bụ ihe dị mkpa sitere na kemịkalụ a maara maka ọdịdị siri ike ya na ọdịdị hygroscopic ya. O nwere usoro kemịkalụ CF3SO3Na ma sitere na trifluoromethanesulfonic acid site na itinye sodium hydroxide n'ime ya. Mgbanwe a na-enye ihe onwunwe ụfọdụ na sodium trifluoromethanesulfonate, na-eme ka ọ baa uru n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe dị iche iche. A na-akwanyere ihe mejupụtara ya ùgwù karịsịa maka ọrụ ya dị ka ihe na-akpali acid siri ike na ihe na-akpali mgbanwe usoro na njikọ organic, n'ihi nnukwu mgbaze ya na ihe mgbaze polar na nkwụsi ike n'okpuru ọnọdụ mmeghachi omume siri ike.
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ethyl difluoroacetate CAS:454-31-9
Ethyl difluoroacetate (EDA) bụ ihe kemịkalụ a ma ama nke a maara maka nhazi molekul pụrụ iche ya na ojiji ya dị iche iche n'ọtụtụ ụlọ ọrụ dị iche iche. Site na usoro kemịkalụ C4H5F2O2, EDA nwere otu difluoromethyl (-CF2COOEt) nke ejikọtara na azụ ethyl ester. A na-emepụta ihe a site na mmeghachi omume esterification nke difluoroacetic acid na ethanol, na-ebute mmiri doro anya, enweghị agba nwere ihe onwunwe kemịkalụ pụrụ iche. A na-eji EDA akpọrọ ihe maka ọrụ ya dị ka isi ihe dị n'etiti na njikọ organic, kemistri ọgwụ, na dị ka ihe na-ebute ụzọ n'imepụta kemịkalụ pụrụ iche na ihe ndị chọrọ nkwụsi ike na ọrụ ka mma.
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Potassium trifluoromethanesulfonate CAS:2926-27-4
Potassium trifluoromethanesulfonate, nke a makwaara dị ka nnu potassium trifluoromethanesulfonic acid, bụ ihe mejupụtara kemịkalụ a ma ama nke a maara maka ụdị siri ike kristal ya na njirimara kemịkalụ pụrụ iche. O nwere usoro kemịkalụ CF3SO3K ma sitere na trifluoromethanesulfonic acid site na mwepụta na potassium hydroxide. Mgbanwe a na-enye njirimara pụrụ iche na potassium trifluoromethanesulfonate, na-eme ka ọ baa uru n'ọtụtụ ngwa ụlọ ọrụ dị iche iche. A na-akwanyere ihe mejupụtara ya ùgwù karịsịa maka ọrụ ya dị ka ihe na-akpali acid siri ike na ihe na-akpali mgbanwe usoro na njikọ organic, n'ihi nnukwu mgbaze ya na ihe mgbaze polar na nkwụsi ike n'okpuru ọnọdụ mmeghachi omume siri ike.
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Trifluoroacetylacetone CAS:367-57-7
Trifluoroacetylacetone (TFAA) bụ ihe mejupụtara kemịkalụ a ma ama nke a maara maka nhazi molekul pụrụ iche ya na ojiji dị iche iche n'ọtụtụ ụlọ ọrụ. Site na usoro kemịkalụ C6H5F3O2, TFAA nwere otu trifluoromethyl (-CF3) nke ejikọtara na ọkpụkpụ diketone. A na-emepụta ihe mejupụtara a site na mmeghachi omume nke trifluoroacetic acid na acetylacetone, na-ebute mmiri kwụsiri ike, enweghị agba nwere ihe onwunwe kemịkalụ pụrụ iche. A na-eji TFAA akpọrọ ihe maka ọrụ ya dị ka ihe owuwu dị iche iche na njikọ organic na ojiji ya na nhazi kemistri, catalysis, na dị ka ihe na-ebute ụzọ n'imepụta kemịkalụ pụrụ iche na ihe ndị chọrọ nkwụsi ike na ọrụ ka mma.
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N(epsilon)-trifluoroacetyl-L-lysine CAS:10009-20-8
N(epsilon)-Trifluoroacetyl-L-lysine bụ ihe kemịkalụ a ma ama nke a maara maka nhazi molekul pụrụ iche ya na ojiji dị iche iche n'ọtụtụ ụlọ ọrụ. Site na nhazi kemịkalụ C14H21F3N2O5, N(epsilon)-trifluoroacetyl-L-lysine sitere na lysine, amino acid dị mkpa, yana otu trifluoroacetyl (-CF3CO) nke ejikọtara na otu amino epsilon ya. Mgbanwe a na-eme ka ọ kwụsie ike ma gbanwee ihe onwunwe kemịkalụ ya, na-eme ka ọ baa uru na nyocha biochemical, njikọ peptide, na kemistri ọgwụ. A na-emepụta N(epsilon)-Trifluoroacetyl-L-lysine site na mmeghachi omume nke lysine na trifluoroacetic anhydride n'okpuru ọnọdụ a na-achịkwa, na-ebute ihe siri ike kristal nwere njirimara mgbaze pụrụ iche.
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Ethyl 4,4-difluoro-3-oxobutyrate CAS:352-24-9
Ethyl 4,4-difluoro-3-oxobutyrate, nke a makwaara dị ka ethyl 4,4-difluoroacetoacetate, bụ mmiri mmiri na-enweghị agba nke a na-amata site na isi mkpụrụ osisi ya. Site na usoro kemịkalụ C6H7F2O3, ọ na-arụ ọrụ dị mkpa n'ọtụtụ ọrụ ụlọ ọrụ mmepụta ihe, na-eji njirimara kemịkalụ pụrụ iche ya eme ihe.
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ethyl 4,4,4-trifluoroacetoacetate CAS:372-31-6
Ethyl 4,4,4-trifluoroacetoacetate bụ ihe mejupụtara organic nke a maara maka ọdịdị mmiri mmiri ya na-enweghị agba na isi dị nkọ, nke mkpụrụ osisi. Ọ nwere usoro kemịkalụ C6H6F3O3 ma sitere na 4,4,4-trifluoroacetoacetic acid site na iji otu atọm hydrogen dochie otu ethyl group (-C2H5). Mgbanwe a na-enye ihe pụrụ iche na ethyl 4,4,4-trifluoroacetoacetate, na-eme ka ọ baa uru n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe. A na-akwanyere ihe mejupụtara ya ùgwù karịsịa maka ọrụ ya na nhazi isi ísì na dịka isi ihe dị n'etiti na mmepụta nke ọgwụ na agrochemicals, n'ihi mmeghachi omume kemịkalụ na nkwụsi ike ya kpọmkwem.
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N-methyl-2,2,2-trifluoroacetamide CAS:815-06-5
N-Methyl-2,2,2-trifluoroacetamide (NMTFA) bụ ihe kemịkalụ a ma ama nke a maara maka nhazi molekul pụrụ iche ya na ojiji dị iche iche n'ọtụtụ ụlọ ọrụ dị iche iche. Site na usoro kemịkalụ CF3CONHCH3, NMTFA nwere otu trifluoromethyl (-CF3) nke ejikọtara na azụ acetamide (-CONHCH3). A na-emepụta ihe mejupụtara a site na mmeghachi omume nke trifluoroacetic acid na methylamine, na-ebute ihe siri ike kristal nwere isi pụrụ iche. A na-eji NMTFA akpọrọ ihe maka ọrụ ya dị ka ihe owuwu dị iche iche na njikọ organic, kemistri ọgwụ, na dị ka ihe na-eme ka kemịkalụ pụrụ iche na ihe ndị chọrọ nkwụsi ike na ọrụ ka mma.
