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CS-W001157 4
Total: USD 88.00

Amino-PEG6-amine

  • CAS No. 76927-70-3

  • Cat. No. CS-0044680
  • Purity≥95%
  • MDL No.MFCD30343546
  • HazMat Fee +

    HazMat Fee

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

    The shipment is processed through FedEx Ground under the Limited Quantity option.

    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

Amino-PEG6-amine|CS-0044680

Structure of 76927-70-3

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Description

Amino-PEG6-amine is a bis-functionalized PEG linker featuring primary amine groups at both termini. This symmetric, water-soluble scaffold enables efficient conjugation in bioconjugation and polymer chemistry. The six-ethylene glycol units provide enhanced solubility and reduced non-specific binding. Ideal for creating spacer arms in drug delivery systems and diagnostic probes.

Application

Amino-PEG6-amine serves as a versatile bifunctional linker for conjugation and polymer synthesis, enabling efficient coupling of biomolecules, drugs, or surface-functionalized materials. Its six ethylene glycol units provide excellent solubility and stability in aqueous environments, while the terminal primary amines facilitate straightforward amide or Michael addition reactions. This compound functions reliably in standard bioconjugation workflows, offering predictable reactivity and ease of purification.

General Information

  • CAS No. 76927-70-3
  • Cat. No. CS-0044680
  • Purity ≥95%
  • MDL No. MFCD30343546
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₃₂N₂O₆
  • Molecular Weight 324.41
  • Synonym(s) None
  • SMILES NCCOCCOCCOCCOCCOCCOCCN

Computational Chemistry Data

  • TPSA   107.42
  • LogP   -0.9966
  • H_Acceptors   8
  • H_Donors   2
  • Rotatable_Bonds   19

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 2735
Class : 8
Packing Group :
Hazard Statements : H314
Precautionary Statements : P264-P280-P301+P330+P331-P304+P340-P363-P405-P501

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