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CS-W001157 4
Total: USD 88.00

tert-Butyltrimethylsilane-PEG2-NH2

  • CAS No. 215297-17-9

  • Cat. No. CS-0528770
  • Purity≥98%
  • MDL No.MFCD24386371
  • HazMat Fee +

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    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.

tert-Butyltrimethylsilane-PEG2-NH2|CS-0528770

Structure of 215297-17-9

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Description

This silyl-protected diamine features a bifunctional ether-amino backbone, enabling selective derivatization in synthetic workflows. The tert-butyldimethylsilyl group provides robust protection against nucleophilic attack and moisture, while the terminal amine remains accessible for coupling reactions under standard conditions.

Application

2-(2-((tert-Butyldimethylsilyl)oxy)ethoxy)ethanamine serves as a versatile silyl-protected ether amine building block, enabling selective deprotection in late-stage synthesis. Its tert-butyldimethylsilyl (TBS) group offers excellent bench stability and orthogonal compatibility with common functional groups. The molecule facilitates efficient conjugation, glycosylation, and peptide coupling workflows, while the aliphatic amine moiety supports diverse derivatization—ideal for medicinal chemistry campaigns requiring robust protection strategies.

General Information

  • CAS No. 215297-17-9
  • Cat. No. CS-0528770
  • Purity ≥98%
  • MDL No. MFCD24386371
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₂₅NO₂Si
  • Molecular Weight 219.40
  • Synonym(s) None
  • SMILES O(CCO[Si](C)(C)C(C)(C)C)CCN

Computational Chemistry Data

  • TPSA   44.48
  • LogP   1.9835
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   6

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 2735
Class : 8
Packing Group :
Hazard Statements : H315-H318
Precautionary Statements : P264-P280-P302+P352-P362+P364

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