N,N\\\'-Carbonyldiimidazole\
N, N\\\'- carbonyl two\
Chinese Synonyms: n, N, n \\\'- carbonyldiimidazole; 1,1\\\' - carbonyldiimidazole; N, n \\\'- carbonyldiimidazole; imidazole carbonyl; 1,1\\\' - carbonyldiimidazole; 1,1 \\\'- carbonyl diimidazole; carbonyldiimidazole; 1,1\\\' - carbonyl diimidazole\
English Name: 1,1\\\'-Carbonyldiimidazole\
English synonyms: CARBONYLDIIMIDAZOLE; CARBODIIMIDAZOLE; LT00233203 LABOTEST-BB; C O IM2; METHANONE (1H-IMIDAZOL-1-YL) DI; CDI; (DIIMIDAZOL-1-YL) KETONE; BBS-00004316 AKOS\
CAS number: 530-62-1\
Molecular formula: C7H6N4O\
Molecular weight: 162.15\
EINECS number: 208-488-9\
Level: industrial grade\
Content: 98%\
Melting point: 116~122\
Chemical property\
White crystal. Melting point 115.5-116 C, insoluble in water\
Product use\
1, for organic synthesis;\
2, used as pesticide, pharmaceutical intermediate;\
Production method:\
Imidazole and insoluble in benzene phosgenation, filtering in the reactant of imidazole hydrochloride, the filtrate was concentrated to dryness, 1,1 \\\'- carbonyldiimidazole in 91% yield.\
Packing: 25 kg / barrel
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