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CS-W001157 4
Total: USD 88.00

m-PEG7-thiol

  • CAS No. 651042-82-9

  • Cat. No. CS-0044653
  • Purity≥95%
  • MDL No.MFCD08274612
  • 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.

m-PEG7-thiol|CS-0044653

Structure of 651042-82-9

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Description

O-(2-Mercaptoethyl)-O-methyl-hexa(ethylene glycol), also known as mPEG thiol, is widely used in the synthesis of hydrogels and surface modification of nanoparticles.O-(2-Mercaptoethyl)-O-methyl-hexa(ethylene glycol) can be used : in PEGylation reaction to form a self-assembled monolayer (SAM) on gold electrodes as a cross linking reagent in the preparation of alginate-based hydrogel system via photoinitiated thiol-ene reaction

General Information

  • CAS No. 651042-82-9
  • Cat. No. CS-0044653
  • Purity ≥95%
  • MDL No. MFCD08274612
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₅H₃₂O₇S
  • Molecular Weight 356.48
  • Synonym(s) None
  • SMILES COCCOCCOCCOCCOCCOCCOCCS

Computational Chemistry Data

  • TPSA   64.61
  • LogP   0.6622
  • H_Acceptors   8
  • H_Donors   1
  • Rotatable_Bonds   20

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07,GHS08,GHS09
Signal Word : Danger
UN#: 3334
Class : 9
Packing Group : Ⅲ
Hazard Statements : H315-H319-H372-H413
Precautionary Statements : P264-P273-P280-P302+P352-P362+P364-P501

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