54149-49-4
中文名称
AMINOOXY-PEG2-METHANE
英文名称
Aminooxy-PEG2-methane
CAS
54149-49-4
分子式
C5H13NO3
分子量
135.16
MOL 文件
54149-49-4.mol
54149-49-4 结构式
基本信息
中文别名
氨氧基-PEG2-甲基羟胺-二聚乙二醇-甲基
氨基氧基-PEG2-甲烷
氨氧基-二聚乙二醇-甲烷
氨基氧基-聚乙二醇-2-甲基
英文别名
m-PEG2-AminoAminooxy-PEG2-methane
O-[2-(2-methoxyethoxy)ethyl]hydroxylamine
Hydroxylamine, O-[2-(2-methoxyethoxy)ethyl]-
所属类别
有机原料：烃类化合物及其衍生物
应用领域
用途一
Aminooxy-PEG2-methane is a small molecule PEG linker containing an aminooxy group and a methane group. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.