Acid-PEG4-Sulfone-PEG4-acid - 98%, high purity , CAS No.2055024-37-6

  • ≥98%
Item Number
A597252
Grouped product items
SKUSizeAvailabilityPrice Qty
A597252-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$961.90
A597252-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,621.90
A597252-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,251.90
A597252-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$4,351.90

PEG-SO2-PEG

View related series
PEG-X-PEG

Basic Description

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

Acid-PEG4-Sulfone-PEG4-acid contains two PEG-acid chains connected by a sulfone group. The sulfone group can be conjugated with thiol groups of proteins. The terminal carboxylic acid can react with primary amines in the presence of activators such as EDC and DCC to form stable amide bonds. The hydrophilic PEG spacer increases the water solubility of the compound in aqueous media.

Names and Identifiers

Molecular Weight 562.6

Certificates

Certificate of Analysis(COA)

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Solution Calculators