I-3-Amino-1, 2, 4-Triazole
Igama lomkhiqizo: 3-Amino-1,2,4-Triazole
U-Aminotriazole;
Ukubulala ukhula
3-Amino-1H-1,2,4-Triazole;
I-CAS: 61-82-5
Ifomula Yamamolekhula:C2H4N4
Isisindo Yamamolekhula: 84.08
ukuzinza: Isitebhisi.Ingahambelani nensimbi, ithusi, i-aluminium, ama-asidi, ama-alkali, i-strongoxidizingaChemicalbookgents, i-acidchlorides, i-acidanhydrides.Formschelateswithsomemetals.Moisturesensitive.
Izici zamakhemikhali
I-crystalline eqinile. Iyancibilika emanzini, i-methanol, i-ethanol ne-chloroform, kepha ayincibiliki ku-ether ne-acetone.
Izici zokugcina nokuhamba
Indawo yokungenisa impahla lapho kugcinwa khona izimpahla kanye nokomisa okushisa okuphansi; isitoreji esihlukile nokuthuthwa kusuka kokudla okusetshenzisiwe
Ifomula Yesakhiwo:
Sebenzisa: Njengombala wamadayi e-cationic; Okwe-synthsis ye-cationic red X-GRL njll .; isetshenziselwe ukuhlanganiswa kwe-trapymin njll.I-organic synthesis intermediate esetshenziswa kabanzi kanye ne-reagent ekhethekile yamakhemikhali yokuqukethwe kwe-tryptophan kumaphrotheni wabantu. Ngenxa ye-chelation yayo eqinile, i-photosensitivity kanye nomsebenzi webhayoloji, isetshenziswa kakhulu ekwakhiweni nasekulungisweni kwama-antibiotic, ama-triazoles, izinto ezithinta izithombe, ama-fungicides angaphakathi kanye nabalawuli bokukhula kwezitshalo.
Indlela yokwenza: Ingatholwa ngokufaka i-hydrazine hydrate, i-cyanamide ne-formic acid, noma ngokuphendula i-aminoguanidine bicarbonate ne-formic acid, bese ngokushisa i-cyclization; ingatholakala futhi ngokuphendula kwe-guanidine nitrate nge-acetic acid ngo-8h ngo-5-15 ℃, bese kuthi nge-oxalic acid, futhi ekugcineni nge-reflux ngo-5h.
Izinyathelo zosizo lokuqala ze-3-amino-1,2,4-triazole pesticide ushevu wezimpawu ezinobuthi: ukucasuka okuncane kanye nobuthi obuphansi besistimu. Ukwelashwa okuphuthumayo: okwamanje, ayikho ikhambi. Isiraphu ye-Emetic ingasetshenziselwa ukukhuthaza ukuhlanza. Lapho uneminyaka eyi-12, kungama-30ml encwadini yamakhemikhali, ehlukaniswe ngesigamu ngezansi. Ngemuva kokuhlanza, thatha i-carbon esebenzayo, bese ufaka i-sorbitol odakeni lwamalahle lwe-catharsis. Uma isiguli singavuki, intubation ingasetshenziswa ukuvikela umgudu wokuphefumula. Qaphela: ayikho imikhiqizo ebhalisiwe eChina, enezingozi ezingase zibe khona empilweni
Inkomba igama |
Inani Lenkomba |
|
Isiqu |
Ikhwalithi ephezulu |
|
Ukubukeka |
i-crystal powder emhlophe noma ephuzi |
i-crystal powder emhlophe noma ephuzi |
Yokuncwaninga izinsimbi kanye namakhemikhali,% ≥ |
98% |
99% |
Umswakama,% ≤ |
1% |
0.5% |
Indawo Yokuncibilika: ℃ |
152-154 |
154-156 |