N,N-羰基二咪唑（1,1’-羰基二咪唑）

英 文 名 称：N,N’-Carbonyl Diimidazole

别      名： 1,1’-羰基二咪唑 , CDI

CAS   NO： 530-62-1

分  子  式： C7H6N4O

外观与性状： 白色粉末 , 本品溶于水，溶于醇、醚等有机溶剂，本品极容易潮解，遇水分解成咪唑和二氧

             化碳。

含      量：≥98%

分  子  量： 162.15

熔     点： 115-122°C

用      途： 本品作为合成三磷酸核苷、肽和其它酯的缩合剂；以及是合成各种酰基咪唑有价值的重要中间

             体，也是合成吡藜酰胺的重要中间体。

包      装 : 25kg/桶装，内衬塑料袋，铝铂袋，充氮包装。

N,N’-Carbonyldiimidazole

1.
CAS:530-62-1

2.
Color:White

3.
Solubility: Insoluble in water,
soluble in alcohol, ether and other organic solvents

4.
Characters: crystal or powder.

5.
Purity: 98%

6.
Molecular Weight:162.14

7.
Molecular formula: C7H6N4O

8.
Melting point: 116-122°C

9.
Packing:25 kilogram iron bucket
(40×55) aluminum foil flushes the nitrogen to pack.

10.  Usage:
Important condensation agent to synthesize nucleoside triphosphates,
peptide-triphosphate and triphosphate; important intermediate to synthesize
acylimidazole.

11.  Transportation
&  storage  : This product should be stored in cool, bentilative
and dry warehouses. Keep it away from fire resource, heat resource, high
temperature, moisture, water and insolation. During transportation, please
handle it with care to prevent its package from breakage and keep it sealed
well .