Acid-PEG4-S-S-PEG4-acid

Acid-PEG4-S-S-PEG4-acid

Catalog Number:

PG01492057ALA

Mfr. No.:

A596686-100mg; A596686-250mg; A596686-500mg

Price:

$1,010

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Quantity:

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- Overview
  - Acid-PEG4-SS-PEG4-acid is a cleavable PEG linker with carboxylic acid groups at both terminus. The disulfide bonds can be cleaved via a reduction reaction using Dithiothreitol (DTT) reagent. The terminal carboxylic acids can be reacted with primary amines in the presences of activators such as EDC and DCC to form stable amide bonds. The hydrophilic PEG linkers can increase the water solubility of the compound in aqueous media.
    
    Please contact us at for specific academic pricing.
- Properties
  - CAS Number
    
    2055015-40-0
    
    Molecular Formula
    
    C22H42O12S2
    
    Molecular Weight
    
    562.7
    
    Purity
    
    98%
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C(COCCOCCOCCOCCSSCCOCCOCCOCCOCCC(=O)O)C(=O)O
    
    InChi
    
    InChI=1S/C22H42O12S2/c23-21(24)1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-36-20-18-34-16-14-32-12-10-30-8-6-28-4-2-22(25)26/h1-20H2,(H,23,24)(H,25,26)
    
    InChi Key
    
    GRXXQSGPDQBZKA-UHFFFAOYSA-N
    
    PubChem CID
    
    91809456
    
    Others
    
    IUPAC Name: 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethyldisulfanyl]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
    
    * For research use only. Not for use in human or animal.

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