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

Intshayelelo

I-2-(trifluoromethyl) i-thiazole-4-carboxylic acid yi-organic compound kunye ne-chemical formula C5H2F3NO2S. Ubume bayo, ukusetyenziswa, ukuqulunqwa kunye nolwazi lokhuseleko luchazwe ngezantsi.

Indalo:

I-2-(trifluoromethyl) thiazole-4-carboxylic acid yikristale emhlophe eqinileyo. Inokunyibilika kwezinye izinyibilikisi eziphilayo ezifana ne-dimethylsulfamide (DMSO) kunye ne-carbon disulfide (CS2), kodwa ayinyibiliki emanzini. Indawo yayo yokunyibilika imalunga nama-220-223°C.

Sebenzisa:

I-2-(trifluoromethyl) thiazole-4-carboxylic acid isetyenziswa ngokuqhelekileyo kwi-organic synthesis intermediate. Ingasetyenziselwa ukwenza ezinye iikhompawundi ze-bioactive kwicandelo lamayeza, njengamachiza kunye nezitshabalalisi. Ukongeza, inokusetyenziswa njengemathiriyeli ekrwada yokwenziwa kwidayi kunye nezinto ezithatha ifoto.

Indlela:

Ukulungiswa kwe-2-(trifluoromethyl) thiazole-4-carboxylic acid ngokuqhelekileyo ifunyenwe ngokusabela kwe-methyl sulfide kunye ne-cyanomethane. Amanyathelo athile alandelayo: okokuqala, i-2-amino -1, i-3-thiazole iphendulwa kunye ne-trifluoroacetaldehyde ukuvelisa i-2- (trifluoromethyl) -1, 3-thiazole; ke, i-2 efunyenweyo-(trifluoromethyl) -1, i-3-thiazole iphendulwa nge-cyanomethane ukuvelisa imveliso ekujoliswe kuyo 2-(trifluoromethyl) thiazole-4-carboxylic acid.

Ulwazi ngoKhuseleko:

Ubuthi kunye nobungozi be-2-(trifluoromethyl) thiazole-4-carboxylic acid ayizange ifundwe ngokupheleleyo. Nangona kunjalo, njengekhemikhali, iindlela zokhuseleko jikelele kufuneka zilandelwe, njengokunxiba izixhobo ezifanelekileyo zokukhusela (ezifana neeglasi, iiglavu kunye neengubo zaselabhoratri) kunye nokuphatha kwindawo engenamoya. Emva kokuvezwa kule ngqungquthela, indawo echaphazelekayo kufuneka ihlambuluke ngokukhawuleza ngesepha kunye namanzi. Ukuba kuyimfuneko, funa iingcebiso zonyango ukuze ufumane ulawulo olungakumbi.