2 4-Dimethoxyacetophenone（CAS# 829-20-9)

Hoʻolauna

Trifluoromethoxyphenol. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

ʻAno maikaʻi:

ʻAno: ʻO Trifluoromethoxyphenol kahi kala ʻole a ʻeleʻele melemele.

Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, dimethylformamide, a me ka methylene chloride, akā haʻahaʻa ka solubility i ka wai.

Acidity a me ka alkalinity: ʻO Trifluoromethoxyphenol kahi waikawa palupalu hiki ke hoʻokaʻawale me ka alkali.

E hoʻohana:

ʻO ka hoʻohui kemika: hoʻohana pinepine ʻia ka trifluoromethoxyphenol i nā hopena synthesis organik a hiki ke hoʻohana ʻia ma ke ʻano he koʻikoʻi koʻikoʻi a i ʻole reagent.

Hanana:

Hiki ke loaʻa ka trifluoromethoxyphenol ma ka hana ʻana i ka p-trifluoromethylphenol me ka methyl bromide. Hiki ke loaʻa ka trifluoromethoxyphenol ma ka hoʻoheheʻe ʻana i ka trifluoromethylphenol i loko o kahi dispersant a me ka hoʻohui ʻana i ka methyl bromide, a ma hope o ka hopena, e hoʻomaʻemaʻe ʻia.

ʻIke palekana:

He mea hoʻonāukiuki ka Trifluoromethoxyphenol a pono e paleʻia i ka pilina me kaʻili a me nā maka.

I ka hoʻohana ʻana a i ʻole ka hoʻomākaukau ʻana, pono e mālama ʻia no nā hana pale, e like me ke komo ʻana i nā mīkina lima pale, nā maka maka makamae, a me nā lole pale.

I ka lawelawe ʻana a mālama ʻana paha, pono e pale ʻia ka hoʻopili ʻana me nā mea e like me ka oxidants, acids, a me ka alkali i mea e pale aku ai i nā hopena pōʻino.

E ʻoluʻolu e mālama pono i ka trifluoromethoxyphenol, ma kahi mamao aku i ke ahi a me nā wela kiʻekiʻe, e pale aku i kona puhi ʻana a pahū paha.

Inā loaʻa kekahi pilikia a ulia paha, e ʻoluʻolu e nīnau i kahi loea i ka manawa a e hana me ia e like me nā kaʻina hana palekana kūpono. …