1807537-27-4
中文名称
AMINOXY-PEG3-PROPARGYL
英文名称
Aminoxy-PEG3-Propargyl
CAS
1807537-27-4
分子式
C9H17NO4
分子量
203.24
MOL 文件
1807537-27-4.mol
1807537-27-4 结构式
基本信息
中文别名
羟胺-三聚乙二醇-丙炔氨氧基-PEG3-丙炔基
氨氧基-三聚乙二醇-丙炔
氨氧基-三聚乙二醇-丙炔基
O-(2-(2-(2-(丙-2-炔-1-基氧基)乙氧基)乙氧基)乙基)羟胺
英文别名
Aminoxy-PEG3-AlkyneAminooxy-PEG3-Alkyne
Aminoxy-PEG3-Propargyl
Aminooxy-PEG3-Propargyl
O-(2-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)ethyl)hydroxylamine
所属类别
化学试剂：炔烃物理化学性质
沸点309.6±32.0 °C(Predicted)
密度1.069±0.06 g/cm3(Predicted)
酸度系数(pKa)4.21±0.70(Predicted)
形态Liquid
颜色Colorless to light yellow
应用领域
用途一
Aminooxy-PEG3-propargyl has a alkyne group and an aminooxy group. The aminooxy group reacts with aldehydes or ketones to form a stable oxime linkages. The alkyne group can participate in copper catalyzed azide-alkyne Click Chemistry reactions. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.