| Category | Boc/Fmoc protected amine PEG |
| Shipping | Ambient temperature |
| Storage | -20°C |
Boc-Amine Alkyne-PEG-acid, MW 1K-5K
Cat No.: BPG-4074
4.5 
Boc-Amine Alkyne-PEG-acid, MW 1,000 is a linear trifunctional polydisperse PEG with protected amine, alkyne, and carboxylic acid moieties. The alkyne can be reacted with azide molecule via copper click chemistry whereas the carboxylic acid (-COOH) is reactive with amine in the presence of activator, such as HATU or EDC. Finally, the boc protecting group can be removed under acidic conidtion to produce a free amine for coupling with an NHS ester. Please contact us for GMP-grade inquiries.
Structure of Boc-Amine Alkyne-PEG-acid, MW 1K-5K
Ordering Information
*For research and manufacturing use only. We do not sell to patients.
Fast-Track Access to Precise Molecular Weight Products
Professional Solutions for Molecular Research
| Catalog | Molecular Weight | Availability | actions |
|---|---|---|---|
| BPG-4074-1 | Boc-Amine Alkyne-PEG-acid, MW 1K | ||
| BPG-4074-2 | Boc-Amine Alkyne-PEG-acid, MW 2K | ||
| BPG-4074-3 | Boc-Amine Alkyne-PEG-acid, MW 3.4K | ||
| BPG-4074-4 | Boc-Amine Alkyne-PEG-acid, MW 5K |
cGMP Capacity
- cGMP-compliant manufacturing options
- Comprehensive QC testing with COA, MSD
- From mg and g to kg-scale production
- In-stock supply in the US and Europe
- Global supply & fast worldwide delivery
- One-stop PEGylation services
- Custom PEG reagents synthesis
- Click chemistry reagents
- Bioconjugation & drug delivery
- Trusted by 100+ research institutions
Popular Publications Citing BOC Sciences Products
- Key Product Attributes
- Reaction & Conjugation Properties
| PEGType | Polymeric Functional PEG |
| PEGArchitecture | Linear |
| Functionality | Heterobifunctional |
| ProtectingGroup | Boc |
| ReactiveToward | Primary Amines (after activation); Azides |
| ReactionChemistry | Carbodiimide-Mediated Amide Coupling (EDC/NHS); CuAAC Click Chemistry |
| BiomoleculeCompatibility | Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides; Click-Handle-Modified Proteins / Peptides; Click-Handle-Modified Antibodies; Click-Handle-Modified Oligonucleotides; Small Molecules / Probes |
| ResearchUse | Copper-Catalyzed Azide–Alkyne Ligation; Carboxyl-to-Amine Coupling after Activation; Amide Bond Formation |
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Boc-Amine Alkyne-PEG-acid, MW 1K-5K
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