2-Ethyl-4-hydroxy-5-Methyl-3(2H)-furanone (CAS#27538-10-9)
| Risk Codes | 22 – Zvinokuvadza kana ikamedzwa |
| Tsanangudzo Yekuchengetedza | S23 - Usafeme mhute. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| WGK Germany | 3 |
| RTECS | LU4250000 |
Nhanganyaya
2-Ethyl-4-hydroxy-5-methyl-3 (2H) -furanone, inozivikanwawo seMEKHP, inhengo yehupenyu. Iyi inotevera sumo kune chimiro, mashandisiro, nzira dzekugadzirira uye ruzivo rwekuchengetedza MEKHP:
Hunhu:
-MEKHP imvura isina ruvara ine yakasarudzika inonhuhwirira kuravira.
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Shandisa:
- MEKHP inowanzoshandiswa se solvent uye yepakati muhuwandu hwakawanda hwemakemikari uye organic synthesis maitiro.
- Inogona kushandiswa seyakagadziriswa resin kurapa maajenti, masynthetic epakati edhayi akakodzera, uye mishonga yezvipembenene.
Nzira:
- Nzira yekugadzirira yeMEKHP inonyanya kuwanikwa neAuff reaction yemethylpyridone uye ethylene.
- Iyo Aouf reaction ndeye metathesis reaction umo MEKHP inowanikwa neinorarama radical reaction pamberi peacetylene.
Zvekuchengetedza
- MEKHP inogumbura maziso neganda uye inofanira kugezwa nemvura yakawanda pakarepo mushure mekubata.
- Chengetedzo inofanirwa kutorwa kudzivirira kupinza mhute uye kudzivirira kusangana nemoto wakavhurika uye tembiricha yakakwira.
- MEKHP ikemikari uye inofanirwa kutevedzera maitiro ekushanda zvakanaka uye kushandiswa munzvimbo inofefetera zvakanaka.
- Paunenge uchishandisa nekuchengetedza, ndokumbira uteedzere mirairo yakachengeteka yekubata uye kurasa tsvina nemazvo.
