4-Phenylacetophenone (CAS# 92-91-1)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S22 - Ekula uzuzu. S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. S36 - Yiri uwe nchebe kwesịrị ekwesị. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. |
| WGK Germany | 3 |
| RTECS | DI0887010 |
| TSCA | Ee |
| Koodu HS | 29143900 |
Okwu mmalite
4-Biacetophenone bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 4-biacetophenone:
Ogo:
- Ọdịdị: 4-Biacetophenone bụ mmiri mmiri na-acha odo odo na-enweghị agba.
- uto: aromatic.
- Solubility: ihe na-adịghị edozi na mmiri, soluble na organic solvents dị ka mmanya, ether, wdg.
Jiri:
- 4-Biphenyacetophenone bụ ihe dị mkpa n'etiti na organic synthesis, nke a pụrụ iji synthesize dị iche iche nke organic ogige, dị ka triphenylamine, diphenylacetophenone, wdg.
Usoro:
4-Biacetophenone nwere ike kwadebere site na mmeghachi omume acylation, na usoro a na-emekarị bụ imeghachi acetophenone na anhydride, nke a na-eme n'okpuru ọnọdụ acidic.
Ozi nchekwa:
- 4-Biphenyacetofenone nwere obere toxicity n'okpuru ọnọdụ nkịtị nke ojiji. Dị ka ọ dị na kemịkalụ niile, ekwesịrị ịme usoro nchekwa kwesịrị ekwesị mgbe ejiri ya.
- Mmekọrịta na akpụkpọ ahụ ma ọ bụ anya nwere ike ịkpasu iwe, a ga-ezere kọntaktị ozugbo na akpụkpọ ahụ na anya.
- Mgbe ị na-eji ma na-echekwa ya, a ga-edebe ya pụọ na isi ọkụ na ebe okpomọkụ dị elu, ma zere kọntaktị na oxidants.
