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H2N-PEG2-CH2CH2COOH,cas:791028-27-8
3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
Product description
Amino-PEG2-acid is a PEG derivative containing an amino group with a terminal carboxylic acid. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. PEG Linkers may be useful in antibody drug conjugates.
| Appearance | white solid |
|---|---|
| Molecular Weight | 177.2 |
| Molecular Formula | C7H15NO4 |
| Purity | >95% |
| Solubility | DMSO |
| Transportation | 4-25℃ temperature for up to 2 weeks |
| Storage | -20℃,protected from light and moisture |
| Stability | 2 years |
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MSDS of H2N-PEG2-CH2CH2COOH,cas791028-27-8 Related Product
RuixiBiotechCo.Ltd /KamulinBiotechco.ltd
Add: Room 20F 2002, Meiyuan Building, Yanta District, Xi’ an City, Shaanxi Province 710061 China
Tel: 02988811435
Fax: (86-29)8881-1435
Email: sales@ruixibiotech.com
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