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These are results for N3-PEG 7-NH2
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AI Overview

N3-PEG-MAL, azide-PEG-maleimide, click chemistry

N3-PEG7-NH2 is a heterobifunctional polyethylene glycol (PEG) linker with an azide (

cap N sub 3

) group at one end and an amino (

cap N cap H sub 2

) group at the other. Its chemical structure includes a 7-unit PEG chain that increases solubility in water, and its two distinct functional groups allow for reactions with different molecules. The amino group reacts with things like carboxylic acids or NHS esters, while the azide group can participate in "click chemistry" reactions with alkynes or other complementary groups.

Structure and properties

Chemical Name: Azide-PEG7-Amine or 23-Azido-3,6,9,12,15,18,21-heptaoxatricosan-1-amine.
Functionality: Heterobifunctional, meaning it has two different reactive groups at opposite ends of the molecule.
PEG spacer: A 7-unit polyethylene glycol chain that is hydrophilic, making it soluble in aqueous media.
Reactivity:
- Amino group (
  $cap N cap H sub 2$
  ): Reacts with carboxylic acids, activated NHS esters, and carbonyls (ketones, aldehydes).
- Azide group (
  $cap N sub 3$
  ): Reacts with alkynes, BCN, or DBCO via click chemistry to form a stable triazole linkage.

N3-PEG3-NH2, 134179-38-7, Azido-PEG3-Amine - Biopharma PEG
Amino-PEG3-azide (N3-PEG3-NH2) is a bifunctional PEG linker containing an amino group and an azide group. The hydrophilic PEG spac...
Biopharma PEG
N3-PEG-NH2 - NSP-Functional Polymers & Copolymers
Azide-PEG-amine (N3-PEG-NH2) is a linear heterobifunctional PEG reagent with an azide and an amine group on the PEG ends. It is a ...
www.nanosoftpolymers.com
Azide-PEG7-Amine - NSP-Functional Polymers & Copolymers
23-Azido-3,6,9,12,15,18,21-heptaoxatricosan-1-amine, Azide-PEG7-Amine, N3-PEG7-NH2, N3-PEG-NH2.
www.nanosoftpolymers.com

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N3-PEG7-NH2

Abbexa

https://www.abbexa.com › n3-peg7-nh2-1

Abbexa

https://www.abbexa.com › n3-peg7-nh2-1

They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as ...See more

$449.502–7 day delivery14-day returns

N3-PEG7-CH2CH2NH2

ChemPep

https://chempep.com › Shop

ChemPep

https://chempep.com › Shop

N3-PEG7-CH2CH2NH · 282910-1G, 1 g, $620.00. -. N3-PEG7-CH2CH2NH2-1g quantity. + ; N3-PEG7-CH2CH2NH · 282910-5G, 5 g, $1,613.00. -. N3-PEG7-CH2CH2NH2-5g quantity. + ...See more

Azido-PEG-Amine N3-PEG7-CH2CH2NH2

PurePEG

https://purepeg.com › Products › Azido-PEG-Amine

PurePEG

https://purepeg.com › Products › Azido-PEG-Amine

Azido-PEG-Amine N3-PEG7-CH2CH2NH2 ; Molecular Formula. C16H34N4O7 ; Molecular Weight. 394.46 ; Appearance. Colorless or Light Yellowish Liquid ; Storage. -18℃ for ...See more

$174.00 to $460.00In stock$45 delivery

N3-PEG7-NH2 Cas:1333154-77-0

SINOPEG

https://www.sinopeg.com › Bioorthogonal Reaction

SINOPEG

https://www.sinopeg.com › Bioorthogonal Reaction

Product Name · N3-PEG7-NH2 ; CAS No. · 1333154-77-0 ; Storage:-18℃ for long term storage,avoid light ; Appearance · White or Off-White Solid.See more

N3-PEG7-OH | CAS:1274892-60-2

Biopharma PEG

https://www.biochempeg.com › product › N3-PEG7-OH

Biopharma PEG

https://www.biochempeg.com › product › N3-PEG7-OH

N3-PEG7-OH (Azido-PEG7-alcohol) is a monodispersed PEG derivative containing an azide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases ...See more

$175.00$55 delivery

Azide-PEG7-Amine - NSP-Functional Polymers & Copolymers

nanosoftpolymers.com

https://www.nanosoftpolymers.com › ... › Amines (NH2)

nanosoftpolymers.com

https://www.nanosoftpolymers.com › ... › Amines (NH2)

It is a useful crosslinking reagent with a PEG spacer. Azide can be used for molecule conjugation by click chemistry, and amine can react with carboxylic acid ...See more

$280.00In stock

Azido-PEG7-amine, 1333154-77-0

BroadPharm

https://broadpharm.com › product

BroadPharm

https://broadpharm.com › product

Amino-PEG7-azide consist of an amino (NH2) group with an azide (N3) group. The azide group enable click chemistry with alkyne, BCN, DBCO via Click Chemistry.See more

$110.00 to $410.00In stock

N3-peg

Sigma-Aldrich

https://www.sigmaaldrich.com › search › n3-peg

Sigma-Aldrich

https://www.sigmaaldrich.com › search › n3-peg

N3-PEG-NH2. Synonym(s): N3-PEG-NH2. Linear Formula: N3CH2CH2O(CH2CH2O)nCH2CH2 ... N3-(PEG)7-COOH (33 atoms). Synonym(s): N₃-(PEG)₇-COOH (33 atoms).See more

H2N-PEG(3)-N3

Iris Biotech GmbH

https://iris-biotech.de › peg3060

Iris Biotech GmbH

https://iris-biotech.de › peg3060

H2N-PEG(7)-N3. H2N-PEG(7)-N3. Art-Nr.: PEG2350. The price depends on the options chosen on the product page. from: $528.00. / 100 mg. <10 business days.See more

$360.00In stock

Featured Monodispersed PEG products from Biochempeg

Biopharma PEG

https://www.biochempeg.com › article

Biopharma PEG

https://www.biochempeg.com › article

Nov 19, 2020 — Featured Monodispersed PEG ; READ MORE. N3-PEG7-NH2. CAS NO.: 1333154-77-0 ; High bedside table. OH-PEG9-OH. CAS NO.: 3386-18-3 ; Little table.See more

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N3-PEG7-NH2

N3-PEG7-CH2CH2NH2

Azido-PEG-Amine N3-PEG7-CH2CH2NH2

N3-PEG7-NH2 Cas:1333154-77-0

N3-PEG7-OH | CAS:1274892-60-2

Azide-PEG7-Amine - NSP-Functional Polymers & Copolymers

Azido-PEG7-amine, 1333154-77-0

N3-peg

H2N-PEG(3)-N3

Featured Monodispersed PEG products from Biochempeg

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