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3-arm PEG-amine is

a molecule with three polyethylene glycol (PEG) chains extending from a central core, each ending in an amine group. Its primary uses are in biomedical applications like creating hydrogels for drug delivery and tissue engineering, due to its biocompatibility, hydrophilicity, and the ability of the amine groups to react with other molecules. The amine groups can form bonds with molecules containing carboxylic acids, aldehydes, or activated esters.

Structure and properties

Structure: Three PEG arms branch from a central core (e.g., glycerol), with each arm terminating in a reactive amine (
$cap N cap H sub 2$
) group.
Properties:
- Biocompatibility: The PEG chains make the molecule highly water-soluble and biocompatible.
- Reactivity: The terminal amine groups are basic and react with other functional groups, such as carboxyl (
  $cap C cap O cap O cap H$
  ) groups, to form amide bonds.

Hydrogel formation: Used to create cross-linked hydrogels for wound healing, 3D cell culture, and drug delivery systems.
Drug delivery: Enhances the solubility and stability of drugs linked to it, improving their delivery and performance.
Biomaterials: Utilized in the creation of scaffolds for tissue engineering.
Biomedical imaging: Can be incorporated into imaging agents to improve observation and study of processes within organisms.

3-Arm PEG-NH2 (glycerol), MW 15k-20k - BOC Sciences
3arm-PEG-amine (glycerol) is a 3-arm PEG reagent used as a cross-linker in medical field such as hydrogel preparation, controlled ...
BOC Sciences
3-arm PEG-NH2/3-arm PEG Amine | Sinopeg PEG
Aug 5, 2024 — Structural composition: This compound has three polyethylene glycol (PEG) arms, each terminating with an amino (-NH2) f...
SINOPEG
Multi-Arm PEGs | 4 Arm PEGs | 8 Arm PEGs - Biochempeg
Multi-arm PEG derivatives can be cross-linked into hydrogels. PEG hydrogels have a variety of applications in medical devices and ...
Biopharma PEG

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3arm PEG Amine (glycerol), HCl salt

JenKem Technology USA

https://jenkemusa.com › product › 3arm-peg-amine-gly...

JenKem Technology USA

https://jenkemusa.com › product › 3arm-peg-amine-gly...

JenKem Technology's 3arm PEG Amine (glycerol), HCl salt derivatives can be cross-linked into PEG hydrogels for medical devices and regenerative medicine.

$60.00In stock

3-Arm PEG5-Amine

BroadPharm

https://broadpharm.com › product

BroadPharm

https://broadpharm.com › product

3-Arm PEG5-Amine is a PEG linker containing three terminal amine groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls ( ...

$360.00 to $1,200.00In stock

3-Arm PEG-NH2 (glycerol), MW 15k-20k

BOC Sciences

https://peg.bocsci.com › product › 3-arm-peg-nh2-glyc...

BOC Sciences

https://peg.bocsci.com › product › 3-arm-peg-nh2-glyc...

3arm-PEG-amine (glycerol) is a 3-arm PEG reagent used as a cross-linker in medical field such as hydrogel preparation, controlled release of drugs and 3D ...

(1)Free delivery30-day returns

3-arm PEG

SINOPEG

https://www.sinopeg.com › 3-arm-peg_c81

SINOPEG

https://www.sinopeg.com › 3-arm-peg_c81

SINOPEG is a professional PEG Derivative by Structure manufacturer and supplier,we supply high purity 3-arm PEG at best price. Inquiry now!

3-1. 4-arm-Functional PEG Series

NOF AMERICA CORPORATION

https://www.nofamerica.com › drug-delivery-products

NOF AMERICA CORPORATION

https://www.nofamerica.com › drug-delivery-products

3-1. 4-arm-Functional PEG Series · NHS PEG · p-Nitrophenyl Carbonate PEG · Amine PEG · Thiol PEG · Maleimide PEG · Norbornene PEG · Hydroximoyl Chloride PEG.

$55 to $900

Homofunctional 3ARM PEG Derivatives from ...

JenKem Technology USA

https://jenkemusa.com › multi-arm-pegs › 3arm-peg-de...

JenKem Technology USA

https://jenkemusa.com › multi-arm-pegs › 3arm-peg-de...

Multi-arm star PEG products with molecular weights and functional groups ... 3arm PEG Amine (glycerol), HCl salt. $60.00 – $480.00 Price ...

3-arm PEG-NH2/3-arm PEG Amine

SINOPEG

https://www.sinopeg.com › blog › 3-arm-peg-nh2-3-ar...

SINOPEG

https://www.sinopeg.com › blog › 3-arm-peg-nh2-3-ar...

Aug 6, 2024 — Structural composition: This compound has three polyethylene glycol (PEG) arms, each terminating with an amino (-NH2) functional group. This ...

3arm and 4arm Heterofunctional PEGs from ...

JenKem Technology USA

https://jenkemusa.com › multi-arm-heterofunctional

JenKem Technology USA

https://jenkemusa.com › multi-arm-heterofunctional

3arm and 4arm Heterofunctional PEGs are designed as ADC linkers, as they facilitate the coupling of high ratios of drug molecules per antibody.

$300 to $700

3 arm peg

Sigma-Aldrich

https://www.sigmaaldrich.com › search › 3-arm-peg

Sigma-Aldrich

https://www.sigmaaldrich.com › search › 3-arm-peg

Find 3 arm peg and related products for scientific research at MilliporeSigma.

Missing: ~~amine~~ ‎| Show results with: amine

3-Arm PEG5-DBCO

BroadPharm

https://broadpharm.com › product

BroadPharm

https://broadpharm.com › product

3-Arm PEG5-DBCO is a crosslinker that can react with azide compounds or biomolecules via copper-free Click Chemistry reactions. The DBCO can undergo copper-free ...

$540.00 to $2,200.00In stock

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3arm PEG Amine (glycerol), HCl salt

3-Arm PEG5-Amine

3-Arm PEG-NH2 (glycerol), MW 15k-20k

3-arm PEG

3-1. 4-arm-Functional PEG Series

Homofunctional 3ARM PEG Derivatives from ...

3-arm PEG-NH2/3-arm PEG Amine

3arm and 4arm Heterofunctional PEGs from ...

3 arm peg

3-Arm PEG5-DBCO

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