Polyethylene Glycol 400

• Post Date:

  May 12,2017

• Expiry Date:

  Nov 08,2017

• Detailed Description:

  Cas No. :25322-69-4 Quantity: 1000Kilograms
  Price:5 USD Metric Tons
  Payment Method: T/T L/C D/A D/P western union moneygram
  PEGylation (often styled pegylation) is the process of both covalent and non-covalent attachment or amalgamation of polyethylene glycol (PEG, in pharmacy called macrogol) polymer chains to molecules and macrostructures, such as a drug, therapeutic protein or vesicle, which is then described as PEGylated (pegylated). PEGylation is routinely achieved by incubation of a reactive derivative of PEG with the target molecule. The covalent attachment of PEG to a drug or therapeutic protein can "mask" the agent from the host's immune system (reduced immunogenicity and antigenicity), and increase the hydrodynamic size (size in solution) of the agent which prolongs its circulatory time by reducing renal clearance. PEGylation can also provide water solubility to hydrophobic drugs and proteins.
  

• CAS Registry Number:

  25322-69-4

• Synonyms:

  ;Poly(propylene glycol) 4000;Poly(propylene glycol) 1000;Polypropylene glycol 2000;polypropylene glycol standard 5300;poly(propene oxide);poly(oxypropylene);Poly(propylene glycol) 3000;Polypropylene glycol diol;Polypropylene glycol;Poly(propylene glycol);PPG;(2S)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol;(2R)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol;(2S)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol;(2R)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol;

• Molecular Formula:

  C₆H₁₄O₃

• Molecular Weight:

  134.1736

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Hunan Huateng Pharmaceutical Co. Ltd.     [ China ]        

• Contact:

  Chem Peg

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  +8673182251112

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  +86 0731-82251112-818

• Email:

  sales@huatengusa.com