Cyclopentyl methyl ketone (CAS# 6004-60-0)
| Izimpawu Eziyingozi | I-Xn - Iyingozi |
| Amakhodi Engozi | I-R22 – Iyingozi uma igwinywe R36 – Ukucasuka emehlweni |
| Incazelo Yokuphepha | 26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-Cyclopentyl acetophenone (eyaziwa nangokuthi i-pentylacetophenone) iyinhlanganisela yezinto eziphilayo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-cyclopentylaceton:
Ikhwalithi:
- Ukubukeka: I-Cyclopentylacetyl ketone iwuketshezi olungenambala olunephunga elimnandi elikhethekile.
- Ukunyibilika: Kuxubene nezinyibilikisi eziningi ezivamile ezifana ne-ethanol, i-acetone ne-benzene.
- Ukuzinza: Kuyinhlanganisela ezinzile engaboli kalula noma kancane ngaphansi kwezimo ezijwayelekile.
Sebenzisa:
- Isetshenziswa kabanzi embonini yephunga futhi ivame ukusetshenziswa ekulungiseleleni amakha amnandi emvelo nawokwenziwa.
- I-Cyclopentylacetoketone iphinda isetshenziswe njengesinyibilikisi esiphilayo ukuncibilikisa uhla lwezinto eziphilayo.
Indlela:
- I-Cyclopentylacetone ingalungiswa ngokusabela okungeziwe kwe-pentanone ne-hydrocyanic acid. Izimo zokusabela zihlanganisa izinga lokushisa elifanelekile kanye ne-catalyst, futhi umkhiqizo otholwe ukusabela ungelashwa kahle futhi uhlanzwe ukuze uthole i-cyclopentylacetophenone.
Ulwazi Lokuphepha:
- I-Cyclopentyl acetone iphephile uma kuqhathaniswa nabantu kanye nemvelo ngaphansi kwezimo ezijwayelekile zokusetshenziswa.
- Kodwa njengenhlanganisela yezinto eziphilayo, isaguquguquka futhi ingabangela imiphumela emibi yezempilo uma ihogelwa noma ivezwe kuyo isikhathi eside.
- Ukungena komoya okwanele kufanele kuthathwe uma usebenzisa i-cyclopentylacetone ukugwema ukuthintana kwamehlo nesikhumba.
- Uma ugcina futhi uphatha i-cyclopentylacetylene, gwema ukuthintana nama-oxidants nezinto ezivuthayo ukuze uvimbele umlilo noma ukuqhuma.
