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Merck
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重要文件

901609

Sigma-Aldrich

二异丙基碳二亚胺溶液

1 M in dichloromethane

同義詞:

Diisopropylmethanediimine

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About This Item

線性公式:
C7H14N2
CAS號碼:
MDL號碼:
分類程式碼代碼:
12352200

形狀

liquid

反應適用性

reaction type: Coupling Reactions

濃度

1 M in dichloromethane

折射率

n/D 1.4251

密度

1.2231

應用

peptide synthesis

InChI

1S/C7H14N2/c1-6(2)8-5-9-7(3)4/h6-7H,1-4H3

InChI 密鑰

BDNKZNFMNDZQMI-UHFFFAOYSA-N

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一般說明

DIC is an abbreviated form of N,N′-diisopropylcarbodiimide. It plays a role in the cyclization of N-(β-hydroxy)amides to form 2-oxazolines.

應用

  • Alternative to dicyclohexylcarbodiimide in peptide synthesis.
  • Coupling reagent for peptide syntheses.
  • DIC (N,N′-Diisopropylcarbodiimide) has been used in combination with 1-hydroxy-7-azabenzotriazole (HOAt) for the coupling of amino acid with N-allylglycine to form N-allylpeptide.
Valuable reagent offered as a solution in dichloromethane for more convenient handling.

相關產品

訊號詞

Danger

危險分類

Acute Tox. 2 Inhalation - Carc. 2 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

91.4 °F

閃點(°C)

33 °C


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