4-Isobutylacetophenone (CAS# 38861-78-8)
| Likhoutu tsa Kotsi | R10 – E ka cha R40 - Bopaki bo fokolang ba phello ea kankere R52/53 – E kotsi ho dibopuwa tsa metsing, e ka baka ditlamorao tse mpe tsa nako e telele tikolohong ya metsing. R43 – E ka baka maikutlo a matla ka ho ama letlalo |
| Tlhaloso ea Tšireletseho | S16 - Ipoloke hole le mehloli ea mollo. S36 - Apara liaparo tse loketseng tsa tšireletso. S22 - U se ke ua hema lerole. S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso. S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana. |
| Li-ID tsa UN | 1224 |
| WGK Jeremane | 3 |
| TSCA | Ee |
| Khoutu ea HS | 29143990 |
| Sehlopha sa Likotsi | 3.2 |
| Sehlopha sa ho paka | III |
Selelekela
4-isobutylacetophenone, eo hape e tsejoang e le 4-isobutylphenylacetone, ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:
Boleng:
- Ponahalo: 4-Isobutylacetophenone ke mokelikeli o se nang 'mala, kapa mokelikeli o mosehla ho ea ho sootho.
- Sollubility: E na le ho qhibiliha hamonate ka har'a metsoako ea tlhaho.
- Botsitso ba polokelo: E lokela ho bolokoa sebakeng se phodileng, se omeletseng, se nang le moea o pholileng hole le khanya ea letsatsi.
Sebelisa:
Mokhoa:
- Tokisetso ea 4-isobutylacetophenone ka kakaretso e finyelloa ke acid-catalyzed alkylation. Ho na le mekhoa e mengata e khethehileng ea ho itokisa, e 'ngoe ea eona ke ho arabela acetophenone le isobutanol tlas'a maemo a acidic ho fumana sehlahisoa se lebisitsoeng.
Lintlha tsa Tšireletseho:
- Tlhokomelo e lokela ho nkoa ho thibela 4-isobutylacetophenone ho kopana le mahlo, letlalo le pampiri ea ho hema.
- Apara liatlana tse sireletsang, likhalase le lithebe tsa sefahleho ha u tšoara, u li boloka, 'me u li tšoara. Etsa bonnete ba hore kamore eo e na le moea o hloekileng.
- Haeba ho kopane ka phoso le motsoako, hang-hang hlatsoa ka metsi a mangata bonyane metsotso e 15 'me u batle ngaka.
- Tlhahisoleseding e khethehileng ea polokeho e lokela ho khethoa ho latela maemo a sebele le libuka tsa tšireletso tse amehang ho netefatsa hore basebetsi ba na le tsebo le phihlelo e nepahetseng ts'ebetsong ea liteko tsa lik'hemik'hale.
