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

Ngwongwo kemịkalụ:

Usoro ihe omimi C5H2F3NO2S
Molar Mass 197.14
Njupụta 1.668±0.06 g/cm3 (buru amụma)
Ebe Na-agbaze 179-184 Celsius C
Ebe Boling 224.6± 40.0 Celsius C (buru amụma)
Ebe mgbari 89.627°C
Uzuoku nrịbama 0.052mmHg na 25°C
pKa 3.09±0.10 (buru amụma)
Ọnọdụ Nchekwa 2-8 Celsius C
Ntụgharị uche 1.498

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 22 - Na-emerụ ma ọ bụrụ na-eloda
WGK Germany 3
Klas Hazard Iwe

 

Okwu mmalite

2- (trifluoromethyl) thiazole-4-carboxylic acid bụ ngwakọta organic nwere usoro kemịkalụ C5H2F3NO2S. Akọwara ọdịdị ya, ojiji ya, nhazi ya na ozi nchekwa ya n'okpuru.

 

Ọdịdị:

2- (trifluoromethyl) thiazole-4-carboxylic acid bụ kristal ọcha siri ike. Enwere ike gbazee ya na ụfọdụ ihe mgbaze organic dị ka dimethylsulfamide (DMSO) na carbon disulfide (CS2), mana ọ naghị agbaze na mmiri. Ebe mgbaze ya dị ihe dịka 220-223 Celsius.

 

Jiri:

2- (trifluoromethyl) thiazole-4-carboxylic acid bụ ihe etiti njikọ organic nke a na-ejikarị. Enwere ike iji ya mepụta ụfọdụ ogige bioactive na ngalaba ọgwụ, dị ka ọgwụ na pesticides. Tụkwasị na nke a, a pụkwara iji ya dị ka ihe eji eme ihe maka ihe e ji esiji ákwà na ihe ndị na-ese foto.

 

Usoro:

Nkwadebe nke 2- (trifluoromethyl) thiazole-4-carboxylic acid na-enwetakarị site na mmeghachi omume nke methyl sulfide na cyanomethane. Usoro ndị a kapịrị ọnụ bụ ndị a: nke mbụ, 2-amino -1, 3-thiazole na-emeghachi omume na trifluoroacetaldehyde iji mepụta 2- (trifluoromethyl) -1, 3-thiazole; Mgbe ahụ, enwetara 2- (trifluoromethyl) -1, 3-thiazole na-emeghachi omume na cyanomethane iji mepụta ngwaahịa 2- (trifluoromethyl) thiazole-4-carboxylic acid.

 

Ozi nchekwa:

Nsi na ihe egwu dị na 2- (trifluoromethyl) thiazole-4-carboxylic acid amụbeghị nke ọma. Agbanyeghị, dị ka kemịkalụ, ekwesịrị ịgbaso usoro nchekwa nchekwa n'ozuzu, dị ka iyi ihe nchebe kwesịrị ekwesị (dịka ugogbe anya, uwe aka na uwe ụlọ nyocha) na ijikwa na mpaghara ikuku nwere nke ọma. Mgbe ekpughere ya na ogige a, ekwesịrị iji ncha na mmiri hichaa ebe ahụ emetụtara ozugbo. Ọ bụrụ na ọ dị mkpa, chọọ ndụmọdụ ahụike maka nlekọta ọzọ.


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