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Bromoacetamido-PEG5-azide $320.00 – $810.00
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17-(Bromoacetamido-PEG9-ethylcarbamoyl)pentanoic t-butyl ester $430.00 – $1,350.00
| Catalog #: | AP12021 |
| Name: | Bromoacetamido-PEG3-t-butyl ester |
| Chemical Formula: | C15H28BrNO6 |
| Molecular Weight: | 398.29 |
| CAS: | 1807537-33-2 |
| Purity: | ≥95% |
| Availability: | In Stock |
| SDS: | Download |
Bromoacetamido-PEG3-t-butyl ester
$280.00 – $680.00
| Unit | Price | Quantity | |
|---|---|---|---|
| 100mg | $280 | ||
| 250mg | $460 | ||
| 500mg | $680 | ||
Would you like to inquire about bulk pricing?
Description
Bromoacetamido-PEG3-t-butyl ester linker contains a bromide group and a t-butyl protected carboxyl group. The PEG spacer increases the aqueous solubility of the resulting compound. The bromoacetamide is a very good leaving group for nucleophilic substitution reactions and is widely used for cysteine thiol labeling and capping. The t-butyl protected carboxyl group can be deprotected under acidic conditions to from a free carboxylic acid that can undergo bioconjugation with amine-containing biomolecules.
Axispharm offers 3000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
Shipping & Delivery
Ships within: 24 hours
Storage condition: -20 ° C
Shipping: Ambient Temperature
Storage condition: -20 ° C
Shipping: Ambient Temperature