Mal-amido-PEG8-acid - 97%, high purity , CAS No.1334177-86-4

Item Number

M596890

Grouped product items
SKU	Size	Availability	Price
M596890-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$246.90
M596890-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,223.90
M596890-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$10,003.90

Mal-amido-PEG-acid

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Basic Description

Specifications & Purity	≥97%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Mal-amido-PEG8-acid is a PEG derivative containing a maleimide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. 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	3-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
INCHI	InChI=1S/C26H44N2O13/c29-23(3-6-28-24(30)1-2-25(28)31)27-5-8-35-10-12-37-14-16-39-18-20-41-22-21-40-19-17-38-15-13-36-11-9-34-7-4-26(32)33/h1-2H,3-22H2,(H,27,29)(H,32,33)
InChi Key	ARKUDJPBDMAVBL-UHFFFAOYSA-N
Canonical SMILES	C1=CC(=O)N(C1=O)CCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
Isomeric SMILES	C1=CC(=O)N(C1=O)CCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O
PubChem CID	51340955
Molecular Weight	592.63

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Basic Description