5-Choro-6-methoxynicotinic acid（CAS# 884494-85-3)

Hoʻolauna

ʻO 5-chloro-6-methoxyniacin kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

Pono: 5-Chloro-6-methoxynicotinic acid he keʻokeʻo keʻokeʻo keʻokeʻo keʻokeʻo. Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, acetone, a me ka methanol ma ka lumi wela, a he haʻahaʻa haʻahaʻa i ka wai. Loaʻa iā ia kekahi mau waiwai nicotinic a me nā ʻano methoxy.

Ke Kaʻina Hana: Loaʻa ka synthesis o 5-chloro-6-methoxynicotinic acid ma ka chlorination o ka methoxynicotinic acid. ʻO kahi ʻano hoʻomākaukau maʻamau ʻo ka hoʻopili ʻana i ka methoxyniacin me ka thionyl chloride e hana i ka 5-chloro-6-methoxyniacin.

ʻIke palekana: ʻO 5-Chloro-6-methoxyniacin ka palekana ma lalo o nā kūlana hoʻohana maʻamau, akā pono mau ka mālama kūpono. Hōʻalo i ka hoʻopili pololei ʻana me ka ʻili, nā maka, a me ka ʻōpū hanu e pale aku i ka huhū a i ʻole ka hōʻoluʻolu. Pono e ʻaʻahu ʻia nā mea pale kūpono e like me nā mīkina lima lab, nā maka aniani, a me nā pale pale i ka wā e hoʻohana ai. Pono e mālama ʻia e pale aku i nā pōʻino i hoʻokumu ʻia e ka ʻā a me ka uila static i ka wā o ka mālama ʻana a me ka lawelawe ʻana.