Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Boc-NH-PEG2

  • CAS No. 139115-91-6

  • Cat. No. CS-W004896
  • Purity≥95%
  • MDL No.MFCD04038542

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

Boc-NH-PEG2|CS-W004896

Structure of 139115-91-6

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 139115-91-6
  • Cat. No. CS-W004896
  • Purity ≥95%
  • MDL No. MFCD04038542
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₉NO₄
  • Molecular Weight 205.25
  • Synonym(s) PROTAC Linker 11
  • SMILES O=C(OC(C)(C)C)NCCOCCO

Description

Boc-NH-PEG2 features a tert-butoxycarbonyl-protected amine linked to a diethylene glycol spacer, enabling stable, moisture-tolerant conjugation in peptide synthesis and bioconjugation workflows. This bifunctional linker integrates seamlessly into modular assembly processes where orthogonal protection and solubility are critical.

Application

Boc-NH-PEG2 serves as a versatile bifunctional linker for conjugation and polymer synthesis, enabling efficient attachment of amine-containing molecules to solid supports or other functionalized partners. The Boc group provides orthogonal protection for amines, while the PEG2 spacer offers enhanced solubility and reduced non-specific binding. Its stability under standard synthetic conditions and ease of deprotection make it ideal for use in peptide modification, drug delivery systems, and bioconjugation workflows.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS06
Signal Word : Danger
UN#: 2810
Class : 6.1
Packing Group : Ⅲ
Hazard Statements : H301-H315-H319
Precautionary Statements : P264-P270-P280-P302+P352-P330-P362-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   67.79
  • LogP   0.52
  • H_Acceptors   4
  • H_Donors   2
  • Rotatable_Bonds   5

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Boc-NH-PEG2 sigmaBoc-NH-PEG2 manufacturerBoc-NH-PEG2 priceBoc-NH-PEG2 structureBoc-NH-PEG2 SDSbuy Boc-NH-PEG2Boc-NH-PEG2 supplierBoc-NH-PEG2 usesBoc-NH-PEG2 molecular weightprice of Boc-NH-PEG2Boc-NH-PEG2 chemical name formula of Boc-NH-PEG2
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label