5-Chloro-2 4-difluorobenzoic acid (CAS # 130025-33-1)

ʻO 5-Chloro-2,4-difluorobenzoic acid kekahi o nā waiwai a me nā hoʻohana.

ʻAno maikaʻi:
ʻO ka 5-Chloro-2,4-difluorobenzoic acid he mea hoʻohuihui. He aniani kala ʻole ia e hiki ke hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe kūlohelohe e like me ka ethanol a me ka methylene chloride. Loaʻa i ka pūhui nā waiwai redox ikaika.

E hoʻohana:

Hanana:
Hiki ke loaʻa ka hoʻomākaukau ʻana o 5-chloro-2,4-difluorobenzoic acid ma ka chlorination o 2,4-difluorobenzoic acid. Hiki ke hoʻololi ʻia ke ʻano hoʻomākaukau kikoʻī e like me ka paona a me nā kūlana e pono ai. ʻO kahi ʻano hoʻomākaukau maʻamau ʻo ka hoʻohana ʻana i ka phosphorus chloride ma ke ʻano he chlorinating agent e hoʻokō ai i ka hopena ma lalo o nā kūlana hopena kūpono.

ʻIke palekana: Hiki ke hoʻonāukiuki a me ka pōʻino i nā maka, ka ʻili, a me ka ʻōpū hanu, a pono e hoʻohana ʻia nā mea pale kūpono e like me nā mīkina lima, nā aniani, a me nā lole pale i ka wā e lawelawe ai. Hōʻalo i ka hanu ʻana i nā mahu a i ʻole ka lepo i ka wā e hoʻohana ai, a mālama i nā kūlana ea maikaʻi. E hōʻalo i ka hoʻopili ʻana me nā mea ʻona, nā ʻakika a me nā mea puhi i ka wā e mālama ai i mea e pale ai i nā hopena kemika a i ʻole ke ahi. ʻO ka mālama pono ʻana a me ka mālama ʻana he mau mea nui i ka hōʻoia ʻana i ka palekana.