4′-Hydroxy-3′-methylacetophenone（CAS# 876-02-8)
| Nā Code Risk | R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R22 – Poino ke aleia |
| Ka wehewehe palekana | S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S22 – Mai hanu i ka lepo. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
| WGK Kelemānia | 3 |
| HS Code | 29143990 |
| Papa Hazard | HOOLAHA |
Hoʻolauna
ʻO 4-Hydroxy-3-methylacetophenone, i ʻike ʻia ʻo 4-hydro-3-methyl-1-phenyl-2-butanone, he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hana hana a me ka ʻike palekana:
ʻAno maikaʻi:
ʻO 4-Hydroxy-3-methylacetophenone he wai kala ʻole a melemele me kahi ʻala kūikawā. He pūhui polar ia i hiki ke hoʻoheheʻe ʻia i loko o nā waiʻona, nā etera, nā ketones, a me nā mea hoʻoheheʻe ester.
E hoʻohana:
Hanana:
Nui nā ʻano hoʻomākaukau no ka 4-hydroxy-3-methylacetophenone, a loaʻa kekahi o nā ala maʻamau e ka hopena o ka oxidation o nā pūhui carbonyl. ʻO nā ʻanuʻu kikoʻī e pili ana i ka reacting 3-methylacetophenone me ka iodine a i ʻole ka sodium hydroxide e loaʻa ai ka iodozolate a i ʻole hydroxyl pili, a laila hoʻololi ʻia i 4-hydroxy-3-methylacetophenone e ka hopena hoʻemi.
ʻIke palekana:
Manaʻo ʻia ʻo 4-Hydroxy-3-methylacetophenone he palekana i nā noi maʻamau. Ma ke ʻano he mea hoʻohuihui organik, aia kekahi mau pōʻino. Hiki i ka hoʻopili ʻana me ka ʻili a me ka inhalation o kona mau mahu ke hoʻonāukiuki a hiki ke hoʻoulu i nā hopena maʻi. I ka lawelawe ʻana i kēia pūhui, pono e mālama pono i ka hoʻohana ʻana i nā lako pale pilikino (e like me nā mīkina lima a me nā maka pale) a e hōʻoia i ka ea maikaʻi. I ka hihia o ka hoʻopili ʻana a i ʻole ka inhalation, pono e holoi ʻia a wehe koke ʻia ka mea a pono e ʻimi i ka lāʻau lapaʻau. I ka mālama ʻana a me ka mālama ʻana, e ʻoluʻolu e nānā i nā hana palekana kūpono e pale aku i nā ulia.
