2-(trifluoromethyl)thiazole-4-carboxylic acid（CAS# 915030-08-9)

Hoʻolauna

ʻO ka 2-(trifluoromethyl)thiazole-4-carboxylic acid kahi mea hoʻohuihui me ke ʻano kemika C5H2F3NO2S. ʻO kona ʻano, hoʻohana, hana a me ka ʻike palekana e wehewehe ʻia ma lalo nei.

ʻAno:

ʻO 2-(trifluoromethyl) thiazole-4-carboxylic acid kahi paʻa keʻokeʻo keʻokeʻo. Hiki ke hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe kūlohelohe e like me dimethylsulfamide (DMSO) a me carbon disulfide (CS2), akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai. ʻO kona helu hoʻoheheʻe ma kahi o 220-223 ° C.

E hoʻohana:

ʻO 2-(trifluoromethyl)thiazole-4-carboxylic acid ka mea maʻamau i hoʻohana ʻia ma waena o ka synthesis organik. Hiki ke hoʻohana ʻia e synthesize i kekahi mau pūhui bioactive ma ke kahua o ka lāʻau lapaʻau, e like me nā lāʻau lapaʻau a me nā pesticides. Eia kekahi, hiki ke hoʻohana ʻia ma ke ʻano he synthetic raw material no nā kala a me nā mea photosensitive.

Hanana:

ʻO ka hoʻomākaukau ʻana o 2- (trifluoromethyl) thiazole-4-carboxylic acid i loaʻa maʻamau e ka hopena o ka methyl sulfide a me ka cyanomethane. Penei nā ʻanuʻu kikoʻī: ʻo ka mua, ua hoʻopili ʻia ka 2-amino -1, 3-thiazole me ka trifluoroacetaldehyde e hoʻohua i ka 2-(trifluoromethyl) -1, 3-thiazole; a laila, hoʻopili ʻia ka 2-(trifluoromethyl) -1, 3-thiazole me ka cyanomethane e hoʻohua ai i ka huahana 2-(trifluoromethyl) thiazole-4-carboxylic acid.

ʻIke palekana:

ʻAʻole i aʻo ʻia ka ʻona a me ka pōʻino o 2-(trifluoromethyl)thiazole-4-carboxylic acid. Eia nō naʻe, ma ke ʻano he kemika, pono e hahai ʻia nā hana palekana maʻamau, e like me ke komo ʻana i nā mea pale kūpono (e like me nā aniani, nā mīkina lima a me nā ʻaʻahu hale hana) a me ka lawelawe ʻana ma kahi wahi i hoʻoluʻu maikaʻi ʻia. Ma hope o ka loaʻa ʻana o kēia pūhui, pono e hoʻomaʻemaʻe koke ʻia ka wahi i hoʻopili ʻia me ke kopa a me ka wai. Inā pono, e ʻimi i ka ʻōlelo aʻoaʻo olakino no ka hoʻoponopono hou ʻana.