Online Inquiry

m-PEG3-COOH

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Category Small-molecule Methoxy Linear PEG (mPEG)
Catalog NO. BPG-1737
Product Name m-PEG3-COOH
CAS 209542-49-4
Molecular Formula C8H16O5
Molecular Weight 192.21
m-PEG3-COOH
  • Scheme Design
  • Custom Synthesis
  • cGMP Manufacturing
  • Quality Assurance
  • Product Information
  • References
  • Documents
  • Reviews

Product Information

Description m-PEG3-COOH is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms m-PEG2-CH2CH2COOH; m-PEG3-acid; Propanoic acid, 3-[2-(2-methoxyethoxy)ethoxy]-; COOHCH2CH2-PEG2-OME
IUPAC Name 3-[2-(2-methoxyethoxy)ethoxy]propanoic acid
Canonical SMILES COCCOCCOCCC(=O)O
InChI InChI=1S/C8H16O5/c1-11-4-5-13-7-6-12-3-2-8(9)10/h2-7H2,1H3,(H,9,10)
InChIKey HFCYTEWOPOCEBG-UHFFFAOYSA-N
Boiling Point 301.7±27.0 °C at 760 mmHg
Purity ≥95%
Density 1.102±0.06 g/cm3 (Predicted)
Solubility Soluble in DCM, DMF, DMSO, Water
Appearance Pale Yellow or Colorless Oily Liquid
Storage Store at 2-8°C
Exact Mass 192.09977361

Reviews

If you have any suggestions or comments about mPEG-Br, please submit a review immediately.

submit

Related Link

Why BOC Sciences?

  • Large Stock

    More than 2000+ products in inventory

  • Global Delivery

    Warehouses in multiple cities to ensure fast delivery

  • mg to kg

    Multi specification for academic research and industrial production

  • 24/7 Technical Support

    Strict process parameter control to ensure product quality

Products

Resources

Our Feature

BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.

  • Our Feature icon1
  • Our Feature icon2
  • Our Feature icon3
  • Our Feature icon4
PEGylation of Peptides and Proteins

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

Learn More

APPLICATIONS

APPLICATIONS

PEG linkers For Drug

Improved Circulation Half-Life

Learn More

Have Customer Reviewed On Us?

logo

Chat With Us

Online Inquiry

Verification code

Copyright © 2024 BOC Sciences. All rights reserved.