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Propargyl-PEG4-Tos,CAS:1119249-30-7
Propargyl-PEG4-Tos
| Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
|---|---|---|---|---|
| R-M-1968 | 250mg | 540.00 | + Add to cart |
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| R-M-1968 | 500mg | 860.00 | + Add to cart |
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Product description
Propargyl-PEG4-Tos is a PEG linker containing a tosyl group and a propargyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage.
| Appearance | N/A |
|---|---|
| Molecular weight | N/A |
| Purity | >90% |
| Solubility | N/A |
| Cas | 1119249-30-7 |
| Molecular Formula | C16H22O6S |
| Storage | -20℃, protected from light and moisture |
| Transportation | 4-25℃ temperature for up to 3 weeks |
| Stability | 1 year |
Document
msds of Propargyl-PEG4-Tos Related Product
RuixiBiotechCo.Ltd /KamulinBiotechco.ltd
Add: Room 20F 2002, Meiyuan Building, Yanta District, Xi’ an City, Shaanxi Province 710061 China
Tel: 02988811435
Fax: (86-29)8881-1435
Email: sales@ruixibiotech.com
Web: http://www.ruixibiotech.com
