Name: Fmoc-NH-PEG2-CH2COOH
Price: 162.00 USD

- Overview
  - Fmoc-NH-PEG2-CH2COOH is a PEG derivative 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 be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.
    
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- Properties
  - Alternative Name
    
    166108-71-0 | [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid | Fmoc-NH-PEG2-CH2COOH | 1-(9H-FLUOREN-9-YL)-3-OXO-2,7,10-TRIOXA-4-AZADODECAN-12-OIC ACID | Fmoc-8-amino-3,6-dioxaoctanoic acid | 8-(Fmoc-amino)-3,6-dioxaoctanoic acid | {2-[2-(Fmoc-amino)ethoxy]ethoxy}acetic
    
    CAS Number
    
    166108-71-0
    
    Molecular Formula
    
    C21H23NO6
    
    Molecular Weight
    
    385.41
    
    Purity
    
    98%
    
    Other Properties
    
    Melt Point (°C): 97 - 100°C
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCC(=O)O
    
    InChi
    
    InChI=1S/C21H23NO6/c23-20(24)14-27-12-11-26-10-9-22-21(25)28-13-19-17-7-3-1-5-15(17)16-6-2-4-8-18(16)19/h1-8,19H,9-14H2,(H,22,25)(H,23,24)
    
    InChi Key
    
    XQPYRJIMPDBGRW-UHFFFAOYSA-N
    
    PubChem CID
    
    2756092
    
    Others
    
    IUPAC Name: 2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]acetic acid
    
    Hazard Information
    
    Signal: Warning
    Hazard Statements: H315,H319,H335
    Precautionary Statements: P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319
    WGK Germany: 3
    Reaxy-Rn: 9658732
    
    * For research use only. Not for use in human or animal.

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