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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
|
N596287-100mg
|
100mg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$961.90
|
|
|
N596287-250mg
|
250mg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$1,951.90
|
|
|
N596287-500mg
|
500mg |
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
|
$2,941.90
|
|
Propargyl PEG
| Specifications & Purity | ≥98% |
|---|---|
| Storage Temp | Store at -20°C |
| Shipped In |
Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available. |
| Product Description |
N-(Acid-PEG2)-N-bis(PEG2-propargyl) is a branched PEG derivative with two propargyl groups and a terminal carboxylic acids. The propargyl groups can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. |
| Molecular Weight | 429.5 |
|---|
| Solubility | Solubility in Water, DMSO, DCM, DMF |
|---|
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