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Polyethylene Glycol (PEGs & PEOs)
3,4-Dibromo-Mal-PEG2-Amine TFA salt - 98%, high purity , CAS No.1807534-86-6

3,4-Dibromo-Mal-PEG2-Amine TFA salt - 98%, high purity , CAS No.1807534-86-6

Item Number

D596921

Grouped product items
SKU	Size	Availability	Price
D596921-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$691.90
D596921-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,171.90
D596921-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,611.90

Dibromo-Mal-PEG

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	3,4-Dibromo-Mal-PEG2-Amine TFA salt is a PEG derivative containing a dibromomaleimide group and a primary amine. The dibromomaleimide group allows for two points of attachement because both of the bromine atoms can be substituted. The primary amine can react with carboxylic acids, activated NHS esters and other carbonyl compounds. PEG linkers are hydrophilic moieties, therefore the attachment of a PEG linker to a compound increases it's water solubility properties in aqueous media.

Molecular Weight	386

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