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Boc-Amine Alkyne-PEG-acid, MW 1K-5K

Cat No. Cat No.: BPG-4074
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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.

Category Boc/Fmoc protected amine PEG
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Storage -20°C
Boc-Amine Alkyne-PEG-acid, MW 1K-5K

Structure of Boc-Amine Alkyne-PEG-acid, MW 1K-5K

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*For research and manufacturing use only. We do not sell to patients.

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Catalog Molecular Weight Availability actions
BPG-4074-1 Boc-Amine Alkyne-PEG-acid, MW 1K In stock
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BPG-4074-2 Boc-Amine Alkyne-PEG-acid, MW 2K In stock
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BPG-4074-3 Boc-Amine Alkyne-PEG-acid, MW 3.4K In stock
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BPG-4074-4 Boc-Amine Alkyne-PEG-acid, MW 5K In stock
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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
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