Tel:

Email:

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

Bis-PEG3-acid

  • CAS No. 96517-92-9

  • Cat. No. CS-0107997
  • Purity≥97%
  • MDL No.MFCD22056316

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

Bis-PEG3-acid|CS-0107997

Structure of 96517-92-9

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

* Please select Quantity before adding items.

General Information

  • CAS No. 96517-92-9
  • Cat. No. CS-0107997
  • Purity ≥97%
  • MDL No. MFCD22056316
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₈O₇
  • Molecular Weight 250.25
  • Synonym(s) None
  • SMILES O=C(O)CCOCCOCCOCCC(O)=O

Description

Bis-PEG3-acid features two terminal carboxylic acid groups linked by a triethylene glycol spacer, offering enhanced solubility and biocompatibility. This bifunctional molecule enables efficient conjugation in aqueous environments, ideal for bioconjugation workflows requiring precise spacing and stability under physiological conditions.

Application

Bis-PEG3-acid serves as a versatile bifunctional linker for conjugation and polymer synthesis, offering two terminal carboxylic acid groups separated by a triethylene glycol spacer. Its high solubility in aqueous and organic solvents enables facile coupling reactions under standard conditions, while the PEG backbone provides excellent biocompatibility and resistance to non-specific binding. Ideal for constructing site-specific bioconjugates and functionalizing surfaces, it facilitates efficient purification and stability in diverse reaction environments.

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-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

Quality Control

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

Computational Chemistry Data

  • TPSA   102.29
  • LogP   -0.0144
  • H_Acceptors   5
  • H_Donors   2
  • Rotatable_Bonds   12

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Bis-PEG3-acid sigmaBis-PEG3-acid manufacturerBis-PEG3-acid priceBis-PEG3-acid structureBis-PEG3-acid SDSbuy Bis-PEG3-acidBis-PEG3-acid supplierBis-PEG3-acid usesBis-PEG3-acid molecular weightprice of Bis-PEG3-acidBis-PEG3-acid chemical name formula of Bis-PEG3-acid
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