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N,N'-二異丙基碳二亞胺

N,N'-二異丙基碳二亞胺
Ball-and-stick model of the N,N'-diisopropylcarbodiimide molecule
IUPAC名
N,N’-Di(propan-2-yl)methanediimine
别名 Diisopropylmethanediimine, DIC
识别
缩写 DIC, DIPC
CAS号 693-13-0  checkY
PubChem 12734
ChemSpider 12211
SMILES
 
  • CC(C)N=C=NC(C)C
InChI
 
  • 1/C7H14N2/c1-6(2)8-5-9-7(3)4/h6-7H,1-4H3
InChIKey BDNKZNFMNDZQMI-UHFFFAOYAW
Beilstein 878281
Gmelin 101400
ChEBI 53092
性质
化学式 C7H14N2
摩尔质量 126.2 g·mol−1
外观 液態
密度 0.806 g/mL
沸点 146.5—147.5 °C(419.6—420.6 K)[1]
危险性
GHS危险性符号
《全球化学品统一分类和标签制度》(简称“GHS”)中易燃物的标签图案《全球化学品统一分类和标签制度》(简称“GHS”)中腐蚀性物质的标签图案《全球化学品统一分类和标签制度》(简称“GHS”)中有毒物质的标签图案《全球化学品统一分类和标签制度》(简称“GHS”)中有害物质的标签图案《全球化学品统一分类和标签制度》(简称“GHS”)中对人体有害物质的标签图案
GHS提示词 危險
H-术语 H226, H315, H317, H318, H330, H334
P-术语 P210, P233, P240, P241, P242, P243, P260, P261, P264, P271, P272, P280, P284, P285
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

N,N'-二異丙基碳二亞胺是一种用于肽合成碳二亚胺。因為N,N'-二異丙基碳二亞胺在常溫常壓下作液体,它比常用的蜡状固体N, N′-二环己基碳二亚胺更容易处理。此外,N,N'-二異丙基碳二亞胺在许多化学反應中生成的N,N'-二異丙基脲可溶于大多数有机溶剂,这一特性有助于產物的后处理

参考文献

  1. ^ Furumoto, Sadayoshi. Synthesis of carbodiimides from N,N'-disubstituted thioureas and 2-chloro-4,6-dimethylpyrimidine, 2,4-dichloropyrimidine or N-phenylbenzimidoyl chloride. Yuki Gosei Kagaku Kyokaishi, 1975. 33 (10): 748-752. ISSN 0037-9980.

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