5-Amino-3-(4-morpholinyl)-1,2,3-oxadiazolium hydrochloride

CAS: 16142-27-1Molecular formula: C6H12ClN4O2Molecular weight: 205.62 Melting point: 186℃Chinese name:

5-amino-3-(4-morpholinyl)-1 ,2,3-oxadiazolium hydrochloride

English name:

3-morpholino-sydnone imin monohydrochloride

3-morpholinosydnone imine hydrochloride

sin-1 hydrochloride

5-Amino-3-(4-Morpholinyl)-1,2,3-Oxadiazolium Chloride

Description of properties: Crystalline. m.p.>70°C (decomposition). Production method: Usable 4-aminomorpholine can be cyanomethylated with potassium cyanide and formaldehyde to generate 4 -(cyanomethylamino)morpholine, and then nitrosated with sodium nitrite to obtain 4-(cyanomethylnitrosoamino)morpholine, which is cyclized in hydrochloric acid methanol to obtain this product. Usage: Intermediate for allergens.