4-Isobutylacetophenone (CAS# 38861-78-8)
| Koodu ihe egwu | R10 - ọkụ R40 - Ihe akaebe dị oke nke mmetụta carcinogenic R52/53 - Na-emerụ ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R43 - nwere ike ịkpata uche site na kọntaktị akpụkpọ |
| Nkọwapụta nchekwa | S16 - Wepụ ya na isi mmalite nke mgbanye. S36 - Yiri uwe nchebe kwesịrị ekwesị. S22 - Ekula uzuzu. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. |
| NJ UN | 1224 |
| WGK Germany | 3 |
| TSCA | Ee |
| Koodu HS | 29143990 |
| Klas Hazard | 3.2 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
4-isobutylacetophenone, nke a makwaara dị ka 4-isobutylphenylacetone, bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:
Ogo:
- Ọdịdị: 4-Isobutylacetophenone bụ mmiri mmiri na-enweghị agba, ma ọ bụ odo odo na-acha aja aja.
- Solubility: Ọ nwere ezigbo solubility na organic solvents.
- Nkwụsi ike nke nchekwa: Ekwesịrị ịchekwa ya na ebe dị jụụ, kpọrọ nkụ, nke ikuku na-ekpo ọkụ na-adịghị na ìhè anyanwụ kpọmkwem.
Jiri:
Usoro:
- Nkwadebe nke 4-isobutylacetophenone na-arụkarị ọrụ site na alkylation acid-catalyzed. Enwere ọtụtụ ụzọ nkwadebe kpọmkwem, otu n'ime ha bụ imeghachi omume acetophenone na isobutanol n'okpuru ọnọdụ acidic iji nweta ngwaahịa ezubere iche.
Ozi nchekwa:
- Ekwesịrị ilezi anya iji gbochie 4-isobutylacetophenone ịbanye na anya, akpụkpọ ahụ, na akụkụ iku ume.
- Yiri gloves nchebe, ugogbe anya na ọta ihu mgbe ị na-ejizi, na-echekwa ma na-ejikwa ya. Jide n'aka na ụlọ ahụ nwere ikuku nke ọma.
- Ọ bụrụ na kọntaktị na mberede na ogige ahụ, kpochaa ya na mmiri buru ibu ma ọ dịkarịa ala nkeji iri na ise ma chọọ nlekọta ahụike.
- Ekwesịrị ikpebi ozi nchekwa akọwapụtara dịka ọnọdụ dị adị na akwụkwọ ntuziaka nchekwa dị mkpa iji hụ na ndị na-arụ ọrụ nwere ihe ọmụma dị mkpa na ahụmịhe na ọrụ nnwale kemịkalụ.
