Ethyl 1H-1 2 3-triazole-5-carboxylate (CAS# 40594-98-7)

Intshayelelo

I-Ethyl 1H-1,2,3-triazole-5-carboxylate (i-Ethyl 1H-1,2,3-triazole-5-carboxylate) i-organic compound eneempawu ezilandelayo:

Iinkcazelo Ngeempawu:

Imbonakalo: ulwelo olungenambala

Ifomula yemolekyuli: C6H7N3O2

Ubunzima bemolekyuli: 153.14g/mol

Indawo yokubila: 202-203°C

Ubuninzi: 1.32 g/mL

Iinkcazelo ngeMichiza:

I-Ethyl 1H-1,2,3-triazole-5-carboxylate i-ester compound equkethe i-1,2,3-triazole (triazole) kunye namaqela e-ethyl formate. Inokuthi i-hydrolysed nge-asidi okanye isiseko se-catalysis kwi-1H-1,2,3-triazole-5-carboxylic acid (1H-1,2,3-triazole-5-carboxylic acid) kunye ne-ethanol (i-ethanol).

Isenokusetyenziswa njengendawo ephakathi kwiimpendulo ezininzi zeekhemikhali, njengesixhobo sokuqala sokwenziwa kweziyobisi kunye ne-organic synthesis.

Indlela yokulungiselela:

I-Ethyl 1H-1,2,3-triazole-5-carboxylate inokulungiswa ngeendlela ezahlukeneyo. Enye indlela eqhelekileyo kukusabela i-acrolein (i-acrolein) kunye ne-ethyl isocyanate ukwenza i-amino compound, ethi emva koko iphelelwe ngamanzi kunye ne-acid catalyst yokwenza i-Ethyl 1H-1,2,3-triazole-5-carboxylate.

Ulwazi ngoKhuseleko:

I-Ethyl 1H-1, 2,3-triazole-5-boxylate inolwazi oluncinci lokhuseleko, kodwa luyinto yeekhemikhali kwaye kufuneka ihambelane nemithetho efanelekileyo yokuphatha kunye nokugcinwa ngokukhuselekileyo. Ezi nkcukacha ziquka ukunxitywa okuchanekileyo kwezixhobo zokuzikhusela (ezifana neeglavu zelebhu kunye nokukhusela amehlo), ukuphepha ukudibana nolusu namehlo, kunye nokusebenzisa indawo engenamoya. Kwimeko yokukhathazeka okanye ingozi, yeka ukusetyenziswa ngokukhawuleza kwaye ufune uncedo lwezonyango. Xa isetyenziswa, kufuneka igcinwe ngokwahlukileyo kwizinto ezinokutsha kunye ne-oxidants, kwaye ithobele ngokungqongqo imithetho nemimiselo efanelekileyo.