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| | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid Basic information | | Uses |
| Product Name: | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid | | Synonyms: | Fmoc-8-amino-3,6-dioxaoctanoic acid,
Fmoc-AEEA;Fmoc-PEG2-acetic acid;{2-[2-(Fmoc-amino)ethoxy]ethoxy}acetic acid≥ 99% (HPLC);Fmoc-NH-(PEG)-COOH (9 atoms) Novabiochem;1-(9H-Fluoren-9-yl)-3-oxo-2,7,1-trioxa-4-azadodecan-12-oic acid;9-FLUORENYLMETHOXYCARBONYL-8-AMINO-3,6-DIOXAOCTANOIC ACID;8-(FMOC-AMINO)-3,6-DIOXA-OCTANOIC ACID;8-FLUORENYLMETHOXYCARBONYLAMINO-3,6-DIOXAOCTANOIC ACID | | CAS: | 166108-71-0 | | MF: | C21H23NO6 | | MW: | 385.41 | | EINECS: | 200-111-8 | | Product Categories: | peg;166108-71-0 | | Mol File: | 166108-71-0.mol | ![[2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid Structure](CAS/GIF/166108-71-0.gif) |
| | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid Chemical Properties |
| Melting point | 90-92℃ | | Boiling point | 631.4±45.0 °C(Predicted) | | density | 1.265±0.06 g/cm3(Predicted) | | storage temp. | Inert atmosphere,2-8°C | | solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | | pka | 3.40±0.10(Predicted) | | form | Crystalline Powder | | color | White | | InChIKey | XQPYRJIMPDBGRW-UHFFFAOYSA-N | | CAS DataBase Reference | 166108-71-0(CAS DataBase Reference) |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | HS Code | 29189900 |
| | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid Usage And Synthesis |
| Uses | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid is a hydrophilic, heterobifunctional spacer. | | Description | Fmoc-NH-PEG2-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. | | Chemical Properties | White solid | | Uses | Hydrophillic spacer group. | | Uses | 8-(Fmoc-amino)-3,6-dioxaoctanoic Acid is a hydrophilic, heterobifunctional spacer. |
| | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid Preparation Products And Raw materials |
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