- azido-PEG4-Acid
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- $0.00 / 10g
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2024-03-24
- CAS:1257063-35-6
- Min. Order: 10g
- Purity: >98.00%
- Supply Ability: 10g
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| | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid Basic information |
| Product Name: | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid | | Synonyms: | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid;N3-Peg(4)-cooh;3-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid;N3-PEG4-CH2CH2COOH;Azido-PEG4-acid;Azido-PEG5-acid;Azido-PEG4-propionic acid;15-Azido-4,7,10,13-tetraoxapentadecanoic acid≥ 97% (NMR) | | CAS: | 1257063-35-6 | | MF: | C11H21N3O6 | | MW: | 291.3 | | EINECS: | | | Product Categories: | peg | | Mol File: | 1257063-35-6.mol |  |
| | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid Chemical Properties |
| storage temp. | -20°C | | solubility | DMSO : 100 mg/mL (343.29 mM; Need ultrasonic) | | form | Liquid | | color | Colorless to Pale Yellow |
| | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid Usage And Synthesis |
| Description | Azido-PEG4-acid is a very popular PEG reagent containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. 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. | | Chemical Properties | Light yellow to colorless thick liquid | | Uses | Azido-PEG4-Acid is amine- or phosphine-reactive building block used to derivative primary amines for ligation to alkyne-tagged molecules. |
| | 15-Azido-4,7,10,13-tetraoxapentadecanoic acid Preparation Products And Raw materials |
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