1-Octen-3-enye (CAS#4312-99-6)
| Iimpawu ezinobungozi | Xn – Iyingozi |
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. R52/53 – Iyingozi kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini. I-R36/38 – Iyacaphukisa amehlo kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko. |
| Izazisi ze-UN | UN 2810 6.1/PG 3 |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29142990 |
| IKlasi yeeNgozi | 3 |
| Iqela lokuPakisha | III |
Intshayelelo
I-1-Octen-3-enye yikhompawundi ephilayo eyaziwa ngokuba yi-hex-1-en-3-enye. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-1-octen-3-one:
Umgangatho:
- Imbonakalo: Ulwelo olungenambala
- Ukunyibilika: Inyibilika kwizinyibilikisi eziphilayo ezifana ne-ethanol kunye ne-ether
Sebenzisa:
- I-1-Octen-3-enye isetyenziswa kakhulu njengento ephakathi kwi-organic synthesis kwaye ingasetyenziselwa ukulungiselela iintlobo ezahlukeneyo zezinto eziphilayo.
Indlela:
- I-1-Octen-3-enye idla ngokufunyanwa yi-oxidation ye-hexane catalyzed yi-oxidant sodium hydroxide (NaOH). Le mpendulo i-oxidizes i-carbon ye-1 ye-hexane kwiqela le-ketone.
Ulwazi ngoKhuseleko:
- I-1-Octen-3-enye ilulwelo olunokutsha kwaye kufuneka igcinwe kwindawo epholileyo, nengena umoya, kude nomlilo kunye namaqondo obushushu aphezulu.
-Nxiba izixhobo ezifanelekileyo zokuzikhusela, ezinjengeeglavu kunye neeglavu, xa usebenzisa okanye uphethe i-1-octen-3-enye ukuthintela ukudibana nolusu kunye namehlo.
- Kuphephe ukuphefumla imiphunga ye-1-octen-3-enye njengoko iyacaphukisa kwaye inetyhefu.
- Ukuba i-1-octen-3-enye ifakwe okanye ifakwe, funa unyango ngokukhawuleza.
