4-Methylacetophenone (CAS # 122-00-9)

ʻO ka Methylacetophenone kahi mea hoʻohui kino. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana:

ʻAno maikaʻi:
ʻO ka Methylacetophenone he wai waihoʻoluʻu me kahi ʻala ʻala. ʻAʻole hiki ke hoʻoheheʻe ʻia i loko o ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka ethanol a me nā solvents ether.

E hoʻohana:
Hoʻohana pinepine ʻia ka Methylacetophenone ma ke ʻano he koʻikoʻi koʻikoʻi i ka synthesis organik. Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohui i nā solvents, dyes, a me nā mea ʻala.

Hanana:
ʻO ke ʻano o ka hoʻomākaukau ʻana o ka methylacetophenone e loaʻa nui ʻia e ka hopena ketation. ʻO ke ʻano hana synthesis maʻamau ka hana ʻana i ka acetophenone me kahi reagent methylation e like me methyl iodide a i ʻole methyl bromide ma lalo o nā kūlana alkaline. Ma hope o ka pane ʻana, hiki ke loaʻa ka huahana i hoʻopaʻa ʻia e ke kaʻina distillation.

ʻIke palekana:
- ʻO ka Methylacetophenone he mea maʻalahi a pono e hoʻohana ʻia me ka ventila maikaʻi.
- Hōʻalo i ka hoʻopili ʻana me nā mea oxidizing ikaika a i ʻole nā ​​​​ʻakika ikaika e pale ai i nā hopena pōʻino.
- He mea hoʻonāukiuki ka Methoacetophenone a pono e pale ʻia mai ka hoʻopili ʻana me ka ʻili a me nā maka, a pono e hoʻokomo i nā mea pale pilikino kūpono e like me nā mīkina lima a me nā maka.
- Ina inhalation a ingestion paha, e imi koke i ka lapaau.
- I ka mālama ʻana a me ka mālama ʻana i ka methylacetophenone, e hahai i nā hoʻoponopono kūloko a e mālama i nā ʻano kūpono.