Mal-PEG3-OH

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

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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
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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