| Company Name: |
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
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| Tel: |
029-86217788 13892832556 |
| Email: |
2440688701@qq.com |
| Products Intro: |
Product Name:Methylamino-PEG2-acid HCl salt
CAS:1807503-87-2
Purity:95% HPLC Package:1g;5g;10g;25g;100g;1kg
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| | Methylamino-PEG2-acid Basic information |
| | Methylamino-PEG2-acid Chemical Properties |
| Boiling point | 310.2±27.0 °C(Predicted) | | density | 1.081±0.06 g/cm3(Predicted) | | solubility | Soluble in Water, DMSO, DMF | | pka | 4.27±0.10(Predicted) |
| | Methylamino-PEG2-acid Usage And Synthesis |
| Description | Methylamino-PEG2-acid HCl salt is a PEG linker containing a carboxylic acid with a methylamine group. The hydrophilic PEG spacer increases solubility in aqueous media. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. |
| | Methylamino-PEG2-acid Preparation Products And Raw materials |
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