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| | N33-TEG-COOH Basic information | | Uses |
| Product Name: | N33-TEG-COOH | | Synonyms: | 14-Azido-3,6,9,12-tetraoxatetradecanoic acid solution;2-{2-{2-[2-(2-Azidoethoxy)ethoxy]ethoxy}ethoxy}acetic acid solution;N33-TEG-COOH;14-Azido-3,6,9,12-tetraoxatetradecanoic acid solution ~0.5 M in tert-butyl methyl ether, >=90% (HPLC);N3-PEG4-CH2COOH;Acetic acid, 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-;14-Azido-3,6,9,12-tetraoxatetradecanoic acid solution - 0.5M solution in tert-butyl methyl ether;14-Azido-3,6,9,12-tetraoxatetradecanoic acid | | CAS: | 201467-81-4 | | MF: | C10H19N3O6 | | MW: | 277.28 | | EINECS: | | | Product Categories: | peg | | Mol File: | 201467-81-4.mol |  |
| | N33-TEG-COOH Chemical Properties |
| density | 0.750-0.850 g/mL at 20 °C | | Fp | -33℃ | | storage temp. | 2-8°C | | form | Liquid | | color | Colorless to light yellow | | BRN | 7928855 |
| Hazard Codes | F,Xi | | Risk Statements | 11-38 | | Safety Statements | 16 | | RIDADR | UN 2398 3 / PGII | | WGK Germany | 2 |
| | N33-TEG-COOH Usage And Synthesis |
| Uses | Azido-PEG4-CH2CO2H is a useful research chemical. | | Description | Azido-PEG4-CH2CO2H is a very popular click chemistry linker 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). |
| | N33-TEG-COOH Preparation Products And Raw materials |
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