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| 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid Basic information |
| Product Name: | 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid | | Synonyms: | 1-Hydroxy-1-oxo-5,8,11,14-tetraoxa-2-azahexadecan-16-oic acid;Fmoc-NH-PEG5-CH2CO2H;5,8,11,14-Tetraoxa-2-azahexadecanedioic acid;FMoc-NH-PEG4-CH2COOH;5,8,11,14-Tetraoxa-2-azahexadecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester;Fmoc-NH-PEG4-CH2CO2H;Fmoc-PEG4- CH2COOH;1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oic acid | | CAS: | 437655-95-3 | | MF: | C25H31NO8 | | MW: | 473.52 | | EINECS: | | Product Categories: | peg | | Mol File: | 437655-95-3.mol |
| 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid Chemical Properties |
| Melting point | 51℃ | | Boiling point | 681.3±55.0 °C(Predicted) | | density | 1.235±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 3.39±0.10(Predicted) |
| 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid Usage And Synthesis |
| Description | Fmoc-NH-PEG4-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. 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. |
| 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid Preparation Products And Raw materials |
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