Mal-PEG2-alcohol - 98%, high purity , CAS No.34321-81-8

Item Number

M596874

Grouped product items
SKU	Size	Availability	Price
M596874-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$961.90
M596874-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,621.90
M596874-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,341.90
M596874-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$4,051.90

Mal-PEG-alcohol

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Basic Description

Synonyms	Mal-PEG2-OH \| SY202117 \| 1-[2-(2-hydroxyethoxy)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione \| Mal-PEG2-alcohol \| DTXSID90600957 \| EN300-214833 \| 1-(2-(2-hydroxyethoxy)ethyl)-1H-pyrrole-2,5-dione \| 1-[2-(2-Hydroxyethoxy)ethyl]-1H-pyrrole-2,5-dione \| SCHEMBL4446
Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Mal-PEG2-alcohol is a PEG derivative containing a maleimide group and a hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

Names and Identifiers

IUPAC Name	1-[2-(2-hydroxyethoxy)ethyl]pyrrole-2,5-dione
INCHI	InChI=1S/C8H11NO4/c10-4-6-13-5-3-9-7(11)1-2-8(9)12/h1-2,10H,3-6H2
InChi Key	IIYLRYHFPWHINS-UHFFFAOYSA-N
Canonical SMILES	C1=CC(=O)N(C1=O)CCOCCO
Isomeric SMILES	C1=CC(=O)N(C1=O)CCOCCO
Alternate CAS	34321-81-8,58914-60-6
PubChem CID	19880610
Molecular Weight	185.2

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Basic Description