4-n-Butylacetophenone (CAS# 37920-25-5)
| Amakhodi Engozi | I-R22 – Iyingozi uma igwinywe R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S23 – Ungawuphefumuli umhwamuko. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. |
| I-WGK Germany | 3 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29143990 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-Butylacetophenone iyinhlanganisela yemvelo enefomula yesakhiwo CH3(CH2)3COCH3. Okulandelayo isingeniso esifushane sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-p-butylacetophenone:
Ikhwalithi:
- Ukubukeka: Uketshezi olungenambala
- I-Soluble: Incibilika ku-ethanol, ethers, nakwezinye izinyibilikisi zemvelo ezifanayo
Sebenzisa:
- Ukusetshenziswa kwezimboni: I-Butylacetophenone ingasetshenziswa njenge-solvent ku-organic synthesis nanjengemaphakathi ezinqubweni zokusabela.
Indlela:
I-Butylacetophenone ingalungiswa nge-esterification ye-butanol ne-acetic anhydride.
Ulwazi Lokuphepha:
- I-Butylacetophenone iyacasula isikhumba namehlo, futhi ukuthintana nesikhumba namehlo kufanele kugwenywe.
- Uma usebenzisa i-butylacetophenone, gcina izimo ezinhle zokungenisa umoya futhi ugweme ukuhogela umhwamuko wayo.
- Lapho uphatha i-butylacetophenone, gqoka izinto zokuzivikela ezifanele njengamagilavu nezibuko.
- Lapho ugcina futhi uhambisa i-butylacetophenone, ukuthintana nama-oxidants nama-asidi aqinile kufanele kugwenywe ukuze kuvinjelwe ukusabela okuyingozi.
