2,2,2-TRIFLUOROETHYL TRIFLUOROACETATE CAS:407-38-5

2,2,2-Trifluoroethyl trifluoroacetate (TFETA) bụ ngwakọta dị iche iche nwere ihe kemịkalụ pụrụ iche nke na-enyere aka na uru ya sara mbara n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe. A na-amata ihe onwunwe TFETA site na nhazi molekul ya, nke nwere otu trifluoroethyl (-CF3CH2-) nke ejikọtara na trifluoroacetate ester (-OC(O)CF3). Njikọ a na-eme ka mmiri doro anya, nke na-enweghị agba nwere ebe esi mmiri dị elu, ihe dị ka 145°C, yana ezigbo mgbaze na ihe mgbaze organic. Ihe mejupụtara ya na-egosipụta obere mmeghachi omume n'ihi ọdịdị elektrọn nke atọm fluorine na-ewepụ, na-enye nkwụsi ike kemịkalụ siri ike n'okpuru ọtụtụ ọnọdụ. Ihe onwunwe TFETA na-eme ka ọ dabara adaba maka ngwa ndị chọrọ enweghị ike, dị ka na njikọta nke etiti kwụsiri ike na mkpuchi nchebe. Ojiji Njiko Organic: TFETA na-eje ozi dị ka etiti dị mkpa na njikọ organic, ebe ọ na-esonye na mmeghachi omume iji webata ọrụ fluorinated n'ime molekul dị mgbagwoju anya. Ike a bara uru karịsịa na kemistri ọgwụ maka imepụta ọgwụ fluorinated na mmepụta nke kemịkalụ pụrụ iche ebe achọrọ nkwụsi ike na iguzogide kemịkalụ ka mma. Sayensị Ihe: Nkwụsi ike na ike ịgbaze kemịkalụ nke TFETA na-eme ka ọ bụrụ ihe zuru oke n'ịhazi mkpuchi na ihe ndị nwere ihe achọrọ arụmọrụ pụrụ iche. A na-eji ya eme ka ike na ihe nchebe nke elu dịgide megide mmebi gburugburu ebe obibi na mwakpo kemịkalụ dịkwuo ogologo oge, na-enye aka na ogologo oge nke ihe ndị dị na ngwa site na mkpuchi ụgbọ ala ruo na ihe eletrọnịkị. Ngwa Ọgwụ: Ọrụ TFETA na njikọ organic na-agbatị ruo na ngwa ọgwụ, ebe nhazi fluorinated ya nwere ike ịgbanwe ọrụ bayọlọji na ihe onwunwe pharmacokinetic nke molekul ọgwụ. Nke a na-eme ka ọ bụrụ ngwa bara uru na nchọpụta ọgwụ na usoro mmepe ebumnuche iji melite arụmọrụ ọgwụgwọ na nnweta bioavailability. A na-emepụta TFETA site na esterification nke trifluoroacetic acid (CF3COOH) na 2,2,2-trifluoroethanol (CF3CH2OH) n'okpuru ọnọdụ acidic. Mmeghachi omume ahụ na-emepụta TFETA yana mmiri dị ka ihe sitere na ngwaahịa, nke enwere ike ịsacha site na distillation ma ọ bụ mwepụta ihe mgbaze iji nweta ịdị ọcha dị elu dabara adaba maka ngwa ụlọ ọrụ mmepụta ihe. Nhazi na njikwa TFETA dị mfe na-enye aka na arụmọrụ ọnụ ahịa ya na ojiji ya zuru oke n'ọtụtụ ngalaba dị iche iche chọrọ ihe mejupụtara fluorinated. Na nchịkọta, 2,2,2-trifluoroethyl trifluoroacetate bụ ihe mejupụtara ọtụtụ ihe dị mkpa na mmepụta organic, sayensị ihe, na kemistri ọgwụ. Njirimara kemịkalụ pụrụ iche ya na-enyere aka ịmepụta ihe ndị dị elu na ọgwụ ndị nwere nkwụsi ike na njirimara arụmọrụ ka mma, na-eme ka ọ pụta ìhè mkpa ọ dị na ngwa ụlọ ọrụ ọgbara ọhụrụ.