N-(acid-PEG3)-N-bis(PEG3-amine) - 98%, high purity , CAS No.2183440-35-7

  • ≥98%
Item Number
N596548
Grouped product items
SKUSizeAvailabilityPrice Qty
N596548-50mg
50mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$781.90
N596548-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,441.90
N596548-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,611.90

Branched PEG

View related series
Amino PEG

Basic Description

Specifications & Purity98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

N-(acid-PEG3)-N-bis(PEG3-amine) is a PEG derivative containing amine moieties and a terminal carboxylic acid group. The amine group is reactive toward carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. 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 hydrophilic PEG linker increases the solubility of compounds in aqueous media.

Names and Identifiers

Molecular Weight 571.7

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySolubility in Water, DMSO, DCM, DMF

Related Documents

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Solution Calculators