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Amino PEG

Amino PEG, or PEG amine, constitutes a diverse class of compounds with notable synthetic significance. Distinguished by an amine endgroup, these compounds manifest versatile reactivity, participating in reactions with carboxylic acid-containing compounds to generate a range of amides. Additionally, they engage with activated esters, encompassing N-hydroxysuccinimide esters, pentafluorophenyl (PFP) esters, and para-nitrophenyl esters, leading to the formation of amides incorporating a PEG unit. The process of PEGylation, facilitated by amino PEG, proves efficacious in enhancing aqueous solubility and chemical stability, while concurrently mitigating immunogenicity of peptides and proteins. This functionalization also serves to avert nonspecific binding of charged molecules to modified surfaces, further underscoring the utility of amino PEG in bioconjugation and pharmaceutical applications.

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View all... Acrylate PEG Alcohol PEG Amino PEG Aminooxy PEG Aryl PEG Azido PEG BCN PEG Biotin PEG Bromo PEG Bromoacetamide PEG DBCO PEG DNP PEG DOTA PEG DOTAGA PEG m-PEG Maleimide PEG PEG Acid PEG Aldehyde PEG CH2COOH Acid PEG Fluorescent Dye PEG Hydrazide PEG Mesylate PEG NHS Ester PEG PFP Ester PEG Phosphonate PEG Phosphonic Acid PEG SDP Ester PEG Silane PEG Sulfonic Acid PEG TFP Ester PEG Tosylate Propargyl PEG SPDP PEG TCO PEG Tetrazine PEG Thiol PEG Mono-dispersed PEG2000 (PEG45) Branched PEG

PEG Derivatives by Application (Reactivity)

Amine reactive PEG derivatives Bifunctional x-Arm PEG Biotinylation PEG derivatives Carbonyl reactive PEGs Carboxyl reactive PEGs Click chemistry PEGs DOTA chelator PEGs Drug delivery PEGs Dye labeling PEGs Nanoparticle PEGylation Peptide and Protein PEGylation Polymerizable PEGs Specialty PEGylation reagents Surface Reactive PEG Derivatives Thiol reactive PEG derivatives Thiol-ene Crosslinker Chemistry
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DBCO-PEG7-Boc Amine

DBCO-PEG7-Boc Amine

from $652.00

from $652.00

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DOTA-tris(t-Bu)-Amido-PEG11-Amine
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DOTA-tris(t-Bu)-Amido-PEG11-Amine

$980.00 from $735.00 Save 25%

$980.00 from $735.00 Save 25%

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DOTA-tris(t-Bu)-Amido-PEG23-Amine

DOTA-tris(t-Bu)-Amido-PEG23-Amine

from $1,250.00

from $1,250.00

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DOTA-tris(t-Bu)-Amido-PEG4-Amine
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DOTA-tris(t-Bu)-Amido-PEG4-Amine

$650.00 from $487.50 Save 25%

$650.00 from $487.50 Save 25%

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DOTA-tris(t-Bu)-Amido-PEG5-Amine

DOTA-tris(t-Bu)-Amido-PEG5-Amine

from $680.00

from $680.00

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DOTA-tris(t-Bu)-Amido-PEG7-Amine
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DOTA-tris(t-Bu)-Amido-PEG7-Amine

$820.00 from $615.00 Save 25%

$820.00 from $615.00 Save 25%

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endo BCN-PEG11-t-Boc-Amine

endo BCN-PEG11-t-Boc-Amine

from $780.00

from $780.00

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endo BCN-PEG12-Amine

endo BCN-PEG12-Amine

from $541.00

from $541.00

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endo BCN-PEG12-t-Boc-Amine

endo BCN-PEG12-t-Boc-Amine

from $790.00

from $790.00

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endo BCN-PEG2-Amine

endo BCN-PEG2-Amine

from $741.00

from $741.00

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endo BCN-PEG2-t-Boc-Amine
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endo BCN-PEG2-t-Boc-Amine

$560.00 from $420.00 Save 25%

$560.00 from $420.00 Save 25%

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endo BCN-PEG3-Amine

endo BCN-PEG3-Amine

from $618.00

from $618.00

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endo BCN-PEG3-t-Boc-Amine
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endo BCN-PEG3-t-Boc-Amine

$660.00 from $495.00 Save 25%

$660.00 from $495.00 Save 25%

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endo BCN-PEG4-Amine

endo BCN-PEG4-Amine

from $618.00

from $618.00

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endo BCN-PEG4-t-Boc-Amine

endo BCN-PEG4-t-Boc-Amine

from $960.00

from $960.00

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endo BCN-PEG44-Amine

endo BCN-PEG44-Amine

from $550.00

from $550.00

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endo BCN-PEG44-t-Boc-Amine

endo BCN-PEG44-t-Boc-Amine

from $550.00

from $550.00

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endo BCN-PEG6-Amine

endo BCN-PEG6-Amine

from $465.00

from $465.00

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endo BCN-PEG6-t-Boc-Amine

endo BCN-PEG6-t-Boc-Amine

from $910.00

from $910.00

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endo BCN-PEG7-t-Boc-Amine

endo BCN-PEG7-t-Boc-Amine

from $930.00

from $930.00

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endo BCN-PEG8-Amine

endo BCN-PEG8-Amine

from $618.00

from $618.00

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endo BCN-PEG8-t-Boc-Amine

endo BCN-PEG8-t-Boc-Amine

from $640.00

from $640.00

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Fmoc-N-Amido-PEG1-Acid

Fmoc-N-Amido-PEG1-Acid

from $1,200.00

from $1,200.00

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Fmoc-N-Amido-PEG10-Acid
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Fmoc-N-Amido-PEG10-Acid

$238.00 from $178.50 Save up to 25%

$238.00 from $178.50 Save up to 25%

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Fmoc-N-Amido-PEG11-Acid

Fmoc-N-Amido-PEG11-Acid

from $300.00

from $300.00

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Fmoc-N-amido-PEG11-Amine

Fmoc-N-amido-PEG11-Amine

from $780.00

from $780.00

In stock

Fmoc-N-Amido-PEG12-Acid

Fmoc-N-Amido-PEG12-Acid

from $1,080.00

from $1,080.00

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Fmoc-N-Amido-PEG12-CH2COOH
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Fmoc-N-Amido-PEG12-CH2COOH

$285.00 from $213.75 Save up to 25%

$285.00 from $213.75 Save up to 25%

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Fmoc-N-Amido-PEG16-Acid

Fmoc-N-Amido-PEG16-Acid

from $506.00

from $506.00

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Fmoc-N-Amido-PEG18-Acid
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Fmoc-N-Amido-PEG18-Acid

$633.00 from $474.75 Save 25%

$633.00 from $474.75 Save 25%

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Fmoc-N-Amido-PEG2-Acid

Fmoc-N-Amido-PEG2-Acid

from $500.00

from $500.00

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Fmoc-N-Amido-PEG2-CH2COOH

Fmoc-N-Amido-PEG2-CH2COOH

from $380.00

from $380.00

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Fmoc-N-Amido-PEG20-Acid
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Fmoc-N-Amido-PEG20-Acid

$640.00 from $480.00 Save 25%

$640.00 from $480.00 Save 25%

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Fmoc-N-Amido-PEG24-Acid
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Fmoc-N-Amido-PEG24-Acid

$228.00 from $171.00 Save up to 25%

$228.00 from $171.00 Save up to 25%

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Fmoc-N-Amido-PEG28-Acid

Fmoc-N-Amido-PEG28-Acid

from $238.00

from $238.00

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Fmoc-N-Amido-PEG3-Acid

Fmoc-N-Amido-PEG3-Acid

from $660.00

from $660.00

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Fmoc-N-amido-PEG3-amine

Fmoc-N-amido-PEG3-amine

from $540.00

from $540.00

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Fmoc-N-Amido-PEG3-CH2COOH

Fmoc-N-Amido-PEG3-CH2COOH

from $945.00

from $945.00

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Fmoc-N-Amido-PEG32-Acid

Fmoc-N-Amido-PEG32-Acid

from $268.00

from $268.00

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Fmoc-N-Amido-PEG36-Acid

Fmoc-N-Amido-PEG36-Acid

from $333.00

from $333.00

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Fmoc-N-Amido-PEG4-Acid

Fmoc-N-Amido-PEG4-Acid

from $960.00

from $960.00

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Fmoc-N-Amido-PEG4-CH2COOH

Fmoc-N-Amido-PEG4-CH2COOH

from $945.00

from $945.00

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Fmoc-N-Amido-PEG45-Acid

Fmoc-N-Amido-PEG45-Acid

from $360.00

from $360.00

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Fmoc-N-Amido-PEG5-Acid

Fmoc-N-Amido-PEG5-Acid

from $970.00

from $970.00

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Fmoc-N-Amido-PEG6-Acid

Fmoc-N-Amido-PEG6-Acid

from $945.00

from $945.00

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Fmoc-N-Amido-PEG7-Acid
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Fmoc-N-Amido-PEG7-Acid

$890.00 from $667.50 Save 25%

$890.00 from $667.50 Save 25%

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Fmoc-N-amido-PEG7-Amine

Fmoc-N-amido-PEG7-Amine

from $600.00

from $600.00

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Fmoc-N-Amido-PEG8-Acid

Fmoc-N-Amido-PEG8-Acid

from $960.00

from $960.00

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