4-Hydroxyacetofenone CAS 99-93-4
Ihe ize ndụ na Nchekwa
| Koodu ihe egwu | R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. S22 - Ekula uzuzu. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| WGK Germany | 3 |
| RTECS | PC4959775 |
| TSCA | Ee |
| Koodu HS | 29145000 |
| Ihe edeturu egwu | Iwe iwe |
99-93-4 - Ntụaka
| Ntụaka Gosikwuo | 1. Yu Honghong, Gao Xiaoyan. Dabere na UPLC-Q-TOF/MS ~ E, nyocha ngwa ngwa nke ihe mejupụtara kemịkalụ na mianyinchen [J]. Cen… |
| Nchịkọta | p-hydroxyacetophenone, n'ihi na molekul ya nwere hydroxyl na ketone dị iche iche na mgbanaka benzene, ya mere, a na-ejikarị ya eme ihe dị ka onye na-agba ọsọ na njikọ organic iji meghachi omume na ogige ndị ọzọ iji mepụta ọtụtụ ihe dị mkpa. A na-ejikarị eme ihe maka njikọ nke intermediates ọgwụ (α-bromo-p-hydroxyacetophenone, ọgwụ choleretic, antipyretic analgesics na ọgwụ ndị ọzọ), Ndị ọzọ (ngwa nri, nri, wdg; pesticides, dyes, liquid crystal material, etc.). |
| Ngwa | p-hydroxyacetophenone bụ agịga ọcha dị ka kristal na ụlọ okpomọkụ, na-emekarị na ị ga na epupụta nke Artemisia scoparia, na mgbọrọgwụ nke osisi dị ka ginseng nwa Vine. Enwere ike iji ya na-emepụta ọgwụ choleretic na akụrụngwa ndị ọzọ maka njikọ organic. |
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