Fmoc-NH-PEG2-CH2COOH CAS NO.:166108-71-0
Pharmaceutical Materials 2025-03-02
Catalog ID:0821
CAS NO.:166108-71-0
Purity:≥95%
MDL Number:MFCD01321015
Molecular Weight:385.42
Appearance: Off-white consistency or solid
Fmoc-NH-PEG2-CH2COOH is a versatile compound that combines the benefits of Fmoc protection, amino functionality, and a PEG linker. This compound, with its CAS number 166108-71-0, is commonly used in biochemical and organic synthesis, particularly in peptide synthesis and molecular modification. The Fmoc group protects the amino group during synthesis, ensuring that it remains intact until needed. The PEG linker, consisting of two ethylene glycol units, enhances the water solubility and biocompatibility of the molecule. The carboxylic acid group at the end provides a reactive site for further functionalization, such as amide formation.
| Property | Details |
|---|---|
| CAS Number | 166108-71-0 |
| Chemical Name | Fmoc-NH-PEG2-CH2COOH |
| Molecular Formula | C21H23NO6 |
| Molecular Weight | 385.41 g/mol |
| Appearance | White solid/powder or viscous liquid |
| Melting Point | 90-92°C |
| Boiling Point | 631.4°C at 760 mmHg |
| Density | 1.3±0.1 g/cm³ |
| Solubility | Soluble in water, DMF, DMSO, THF, etc. |
| Stability | Stable under normal conditions |
| Uses | Peptide synthesis, molecular modification |
,Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
