1-Octen-3-one (CAS#4312-99-6)
| Izimpawu Eziyingozi | I-Xn - Iyingozi |
| Amakhodi Engozi | I-R22 – Iyingozi uma igwinywe R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. R52/53 – Kuyingozi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini. R36/38 – Ukucasuka emehlweni nasesikhumbeni. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela. I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha. |
| Ama-ID e-UN | UN 2810 6.1/PG 3 |
| I-WGK Germany | 3 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29142990 |
| I-Hazard Class | 3 |
| Iqembu Lokupakisha | III |
Isingeniso
I-1-Octen-3-one iyinhlanganisela yemvelo eyaziwa nangokuthi i-hex-1-en-3-one. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-1-octen-3-one:
Ikhwalithi:
- Ukubukeka: Uketshezi olungenambala
- Ukunyibilika: Kuncibilika kuzincibilikisi zemvelo njenge-ethanol ne-ether
Sebenzisa:
- I-1-Octen-3-one isetshenziswa ngokuyinhloko njengendawo ephakathi ku-organic synthesis futhi ingasetshenziswa ukulungisa izingxube ezihlukahlukene zezinto eziphilayo.
Indlela:
- I-1-Octen-3-one ivamise ukutholwa yi-oxidation ye-hexane catalyzed yi-oxidant sodium hydroxide (NaOH). Lokhu kusabela kwenza i-carbon yokuqala ye-hexane i-oxidize eqenjini le-ketone.
Ulwazi Lokuphepha:
- I-1-Octen-3-one iwuketshezi oluvutha umlilo futhi kufanele igcinwe endaweni epholile, engenawo umoya, kude nomlilo namazinga okushisa aphezulu.
- Gqoka izinto zokuzivikela ezifanele, njengamagilavu nezibuko, lapho usebenzisa noma uphethe i-1-octen-3-one ukuvimbela ukuthintana nesikhumba namehlo.
- Gwema ukuhogela umhwamuko we-1-octen-3-one njengoba uyacasula futhi unobuthi.
- Uma i-1-octen-3-one idliwe noma ihogelwe, funa usizo lwezokwelapha ngokushesha.
