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

Gabatarwa

Ethyl 1H-1,2,3-triazole-5-carboxylate (Ethyl 1H-1,2,3-triazole-5-carboxylate) wani fili ne na kwayoyin halitta tare da kaddarorin masu zuwa:

Abubuwan Jiki:

Bayyanar: ruwa mara launi

Tsarin kwayoyin halitta: C6H7N3O2

Nauyin kwayoyin halitta: 153.14g/mol

Tushen tafasa: 202-203 ° C

Maɗaukaki: 1.32 g/ml

Abubuwan Sinadarai:

Ethyl 1H-1,2,3-triazole-5-carboxylate wani ester fili ne wanda ke dauke da 1,2,3-triazole (triazole) da kungiyoyin ethyl formate. Yana iya zama hydrolysed ta acid ko tushe catalysis zuwa 1H-1,2,3-triazole-5-carboxylic acid (1H-1,2,3-triazole-5-carboxylic acid) da ethanol (ethanol).

Hakanan za'a iya amfani dashi azaman tsaka-tsaki a cikin halayen sinadarai da yawa, kamar kayan farawa don haɓakar ƙwayoyi da haɓakar ƙwayoyin cuta.

Hanyar Shiri:

Ethyl 1H-1,2,3-triazole-5-carboxylate za a iya shirya ta hanyoyi daban-daban. Wata hanya ta gama gari ita ce amsa acrolein (acrolein) tare da ethyl isocyanate don samar da wani fili na amino, wanda daga baya ya bushe tare da mai kara kuzari don samar da Ethyl 1H-1,2,3-triazole-5-carboxylate.

Bayanin Tsaro:

Ethyl 1H-1, 2,3-triazole-5-boxylate yana da taƙaitaccen bayanin aminci, amma abu ne na sinadari kuma yakamata ya bi ƙa'idodin kulawa da aminci da ya dace. Waɗannan ƙayyadaddun bayanai sun haɗa da sawa daidai kayan kariya na sirri (kamar safofin hannu na lab da kariyar ido), guje wa hulɗa da fata da idanu, da yin amfani da su a wuri mai iskar iska. Idan akwai wani rashin jin daɗi ko haɗari, daina amfani da sauri kuma nemi taimakon likita. Lokacin da ake amfani da shi, yakamata a adana shi daban daga abubuwan ƙonewa da oxidants, kuma a bi ƙa'idodi da ƙa'idodi masu dacewa.