trans-2-Hexen-1-Al Diethyl Acetal (CAS # 54306-00-2)
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. |
| WGK Ubudage | 3 |
trans-2-Hexen-1-Al Diethyl Acetal (CAS # 54306-00-2) kumenyekanisha
umutungo kamere
Kugaragara: Mubisanzwe bigaragara nkibara ritagira ibara ryijimye ryumuhondo ryerurutse, bigatuma byoroha gukora mubikorwa byo gutunganya imiti nko gutwara ibintu no kuvanga reaction.
Impumuro: Ifite impumuro idasanzwe yimbuto, ikaba nshya kandi karemano. Iyi mikorere yakwegereye abantu benshi mubijyanye nimpumuro nziza, kandi irashobora gukoreshwa nkibikoresho byingenzi byo kuvanga uburyohe bwimbuto.
Gukemura: Irashobora gushonga neza mumashanyarazi menshi, nka Ethanol, ether, acetone, nibindi, bigatuma byoroshye kuvanga no guhura nibindi reaction muri sisitemu ya synthesis reaction; Ubushyuhe bwo mumazi buragereranijwe, bujyanye namategeko yo gusesa ibinyabuzima bifite karubone nyinshi.
Ingingo yo gutekamo: Ifite ingingo yihariye yo gutekesha, ikaba ishingiro ryingenzi ryo gutandukana no kweza nko gusibanganya no gukosora. Ingingo yo gutekesha ingero zifite ubuziranenge butandukanye zirashobora gutandukana gato, kandi ubwiza nubuziranenge bwibicuruzwa birashobora gusuzumwa mbere yo gupima neza aho bitetse.
4 properties Imiterere yimiti
Acetal hydrolysis reaction: Mugihe cya acide, imiterere ya diethylacetal muri molekile ikunda hydrolysis, ikabyara amatsinda ya aldehyde na Ethanol. Ibi biranga akenshi bikoreshwa muguhuza ibinyabuzima kugirango bihindurwe mumatsinda cyangwa kurinda amatsinda ya aldehyde, kandi birekurwa mugihe gikwiye kugirango bitabira ibisubizo byakurikiyeho.
Kwiyongera inshuro ebyiri: Carbone karubone inshuro ebyiri zishobora gukora nkibikorwa bikora kandi bigahita byiyongera hamwe na hydrogène, halogene, nibindi. Mugenzura imiterere yimiterere na dosiye ya reagent, urukurikirane rwibikomokaho rushobora gutegurwa guhitamo, bikungahaza ibintu bitandukanye.
Oxidation reaction: Mugihe cyibikorwa bya okiside ikwiye, molekile zirashobora kwanduzwa na okiside, gucikamo kabiri, cyangwa gukomeza okiside yitsinda rya aldehyde kugirango bibyare umusaruro ukwiranye, bitanga inzira yo guhuza ibindi bintu bigoye.
5 method Uburyo bwo guhuza
Inzira rusange yubukorikori ni ugutangirira kuri trans-2-hexenal hanyuma ukayitwara hamwe na etanol ya anhydrous imbere ya catisale ya acide nka gaze ya hydrogène ya chloride yumye, p-toluenesulfonic, nibindi. Uburyo bwo kubyitwaramo bisaba kugenzura ubushyuhe bukabije, mubisanzwe muri urwego rw'ubushyuhe buke kugeza mucyumba cy'ubushyuhe, kugirango wirinde ingaruka zitabaho; Muri icyo gihe, birakenewe ko habaho ibidukikije bidafite amazi, kuko kuba hari amazi bishobora guhindura aldol kandi bikagira ingaruka ku musaruro. Nyuma yo kubyitwaramo birangiye, catalizator isanzwe itabangamiwe nigisubizo cya alkaline, hanyuma igatandukanywa no kuyungurura, gukosora nubundi buryo kugirango ubone ibicuruzwa bigamije kwera cyane.
