4-n-Butylacetophenone (CAS# 37920-25-5)
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S23 – Musa ukuphefumla umphunga. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29143990 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
Intshayelelo
I-Butylacetophenone yi-organic compound kunye ne-structural formula CH3(CH2)3COCH3. Oku kulandelayo kukwazisa ngokufutshane kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-p-butylacetophenone:
Umgangatho:
- Imbonakalo: Ulwelo olungenambala
-Inyibilikayo: Inyibilika kwi-ethanol, ii-ethers, kunye nezinyibilikisi ezifanayo
Sebenzisa:
- Ukusetyenziswa kwemizi-mveliso: I-Butylacetophenone ingasetyenziswa njenge-solvent kwi-organic synthesis kunye ne-intermediate kwiinkqubo zokuphendula.
Indlela:
I-Butylacetophenone inokulungiswa nge-esterification ye-butanol kunye ne-acetic anhydride.
Ulwazi ngoKhuseleko:
- I-Butylacetophenone iyacaphukisa ulusu kunye namehlo, kwaye ukudibana nolusu kunye namehlo kufuneka kuphetshwe.
- Xa usebenzisa i-butylacetophenone, gcina iimeko zomoya ezilungileyo kwaye uphephe ukuphefumla umphunga wayo.
- Xa uphethe i-butylacetophenone, nxiba izixhobo ezifanelekileyo zokuzikhusela ezinjengeeglavu kunye neeglavu.
- Xa ugcina kwaye uhambisa i-butylacetophenone, ukudibana ne-oxidants kunye ne-acids eqinile kufuneka kugwenywe ukukhusela ukuphendula okuyingozi.
