Online Inquiry

Mal-PEG3-OH

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

Category	Mal-PEGn-OH
Catalog NO.	BPG-0409
Product Name	Mal-PEG3-OH
CAS	146551-23-7
Molecular Formula	C10H15NO5
Molecular Weight	229.23

Scheme Design
Custom Synthesis
cGMP Manufacturing
Quality Assurance

Product Information
Application
References
Documents
Reviews

Product Information

Description	Mal-PEG3-OH is a PEG linker containing a maleimide group and a hydroxyl group. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of a biomolecule with a thiol. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms	Mal-PEG3-alcohol; Maleimide-PEG3-alcohol; 1-[2-[2-(2-Hydroxyethoxy)ethoxy]ethyl]-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]-; 8-(N-maleimidyl)-3,6-dioxaoctan-1-ol
IUPAC Name	1-[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]pyrrole-2,5-dione
Canonical SMILES	C1=CC(=O)N(C1=O)CCOCCOCCO
InChI	InChI=1S/C10H15NO5/c12-4-6-16-8-7-15-5-3-11-9(13)1-2-10(11)14/h1-2,12H,3-8H2
InChIKey	DRANPRSEAZUMPF-UHFFFAOYSA-N
Boiling Point	393.8±27.0°C (Predicted)
Purity	≥95%
Density	1.274±0.06 g/cm3 (Predicted)
Solubility	Soluble in DCM, DMF, DMSO, Water
Related CAS	58914-60-6 (polymer) 894072-45-8 (polymer) 2569686-51-5 (polymer)
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

Reviews

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

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.