Name: Biotin-PEG24-acid
Price: 250.00 USD

- Overview
  - Biotin-PEG24-acid is a heterobiofunctional biotin PEG derivative containing a carboxylic acid group. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule.
    
    Please contact us at for specific academic pricing.
- Properties
  - Alternative Name
    
    Biotin-PEG4-Acid | 721431-18-1 | Biotin-peg4-propionic acid | 3-Amino(peg4)propionic acid biotinamide | (+)-Biotin-PEG4-CH2CH2COOH | 17-oxo-21-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10,13-tetraoxa-16-azahenicosanoic acid | 15-[D-(+)-Biotinyla
    
    CAS Number
    
    721431-18-1
    
    Molecular Formula
    
    C21H37N3SO8
    
    Molecular Weight
    
    491.6
    
    Purity
    
    97%
    
    Other Properties
    
    Melt Point (°C): 127 °C
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C1C2C(C(S1)CCCCC(=O)NCCOCCOCCOCCOCCC(=O)O)NC(=O)N2
    
    InChi
    
    InChI=1S/C21H37N3O8S/c25-18(4-2-1-3-17-20-16(15-33-17)23-21(28)24-20)22-6-8-30-10-12-32-14-13-31-11-9-29-7-5-19(26)27/h16-17,20H,1-15H2,(H,22,25)(H,26,27)(H2,23,24,28)/t16-,17-,20-/m0/s1
    
    InChi Key
    
    GYOXFFWLRKVJJX-ZWOKBUDYSA-N
    
    PubChem CID
    
    17040189
    
    Others
    
    IUPAC Name: 3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
    
    * For research use only. Not for use in human or animal.

Biotin-PEG24-acid

Biotin-PEG24-acid

We Also Recommend

Biotin-PEG2-acid

Biotin-PEG2-amine - 98%

Biotin-PEG24-TFP ester