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CS-W001157 4
Total: USD 88.00

Bromo-PEG6-alcohol

  • CAS No. 136399-05-8

  • Cat. No. CS-0114875
  • Purity≥97%
  • MDL No.MFCD20926394
  • 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.

Bromo-PEG6-alcohol|CS-0114875

Structure of 136399-05-8

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Description

Bromo-PEG6-alcohol features a terminal bromide and hydroxyl group separated by a six-ethylene glycol spacer. This bifunctional architecture enables site-specific conjugation in bioorthogonal reactions while maintaining solubility in aqueous and organic media. The pendant alcohol enhances compatibility with derivatization protocols, offering reliable performance in peptide and oligonucleotide synthesis workflows.

Application

Bromo-PEG6-alcohol serves as a versatile bifunctional building block for conjugation and polymer functionalization. The terminal bromide enables efficient SN2 reactions with nucleophiles such as amines, thiols, and carboxylates, while the distal alcohol facilitates further derivatization or anchoring. Its PEG6 spacer provides enhanced solubility and biocompatibility, making it ideal for applications in drug delivery systems, bioconjugation, and surface modification.

General Information

  • CAS No. 136399-05-8
  • Cat. No. CS-0114875
  • Purity ≥97%
  • MDL No. MFCD20926394
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₅BrO₆
  • Molecular Weight 345.23
  • Synonym(s) None
  • SMILES OCCOCCOCCOCCOCCOCCBr

Computational Chemistry Data

  • TPSA   66.38
  • LogP   0.4566
  • H_Acceptors   6
  • H_Donors   1
  • Rotatable_Bonds   16

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H312-H315-H319-H332-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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