Azido-PEG3-Sulfone-PEG4-acid - 98%, high purity , CAS No.2055024-42-3

  • ≥98%
Item Number
A596164
Grouped product items
SKUSizeAvailabilityPrice Qty
A596164-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$961.90
A596164-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,621.90
A596164-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,251.90
A596164-1g
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

Azido-PEG3-Sulfone-PEG4-acid is a PEG derivative containing one azide group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) forming a stable amide bond. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media.

Names and Identifiers

Canonical SMILES C(COCCOCCOCCOCCS(=O)(=O)CCOCCOCCOCCN=[N+]=[N-])C(=O)O
Isomeric SMILES C(COCCOCCOCCOCCS(=O)(=O)CCOCCOCCOCCN=[N+]=[N-])C(=O)O
PubChem CID 123132146
Molecular Weight 515.6

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