248275-10-7
中文名稱
羥胺-甲基三乙二醇
分子量
179.21
更新日期
2024/02/19 06:46:44
物理化學(xué)性質(zhì)
儲(chǔ)存條件2-8°C, protect from light
形態(tài)Liquid
顏色Colorless to light yellow
InChIInChI=1S/C7H17NO4/c1-9-2-3-10-4-5-11-6-7-12-8/h2-8H2,1H3
InChIKeyUPZRLQLRXOQKOM-UHFFFAOYSA-N
SMILESNOCCOCCOCCOC
應(yīng)用領(lǐng)域
用途一
Aminooxy-PEG3-methane is a aminooxy-containing PEG reagent The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group is reactive 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.