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CAS# 1312309-63-9 | N3-PEG2-CH2CH2COOH | Azido-peg2-acid ...

N3-PEG8-CH2COOH is a chemical linker molecule used in research, particularly for creating PROTACs (Proteolysis-Targeting Chimeras). It is a polyethylene glycol (PEG) molecule with an azide group (

cap N sub 3

) on one end and a carboxylic acid group (

cap C cap H sub 2 cap C cap O cap O cap H

) on the other, making it useful for bioconjugation via click chemistry and other reactions.

Chemical properties and structure

Molecular Formula:
$cap C sub 18 cap H sub 35 cap N sub 3 cap O sub 10$
Molecular Weight: 453.48 g/mol
Appearance: Colorless liquid
Purity: Typically
$is greater than or equal to 95 %$
Structure: It is a PEG chain with 8 ethylene glycol units, capped at one end with an azide group (
$cap N sub 3$
) and at the other with a carboxylic acid group (
$cap C cap H sub 2 cap C cap O cap O cap H$
).

PROTAC Linker: It connects two key molecules in a PROTAC, which are used to target specific proteins for degradation.
Click Chemistry: The azide group (
$cap N sub 3$
) can react with alkynes in a copper-catalyzed azide-alkyne cycloaddition (CuAAC) reaction to form a stable triazole ring.
Bioconjugation: The carboxylic acid group (
$cap C cap H sub 2 cap C cap O cap O cap H$
) can be used to link the molecule to other molecules, such as peptides or proteins, for various applications in drug delivery, nanotechnology, and materials research.
Research: It is used in various scientific research fields, including drug discovery and cell culture studies.

N3-PEG8-CH2COOH | CAS:1343472-07-0 | Biopharma PEG
Azide-PEG8-CH2COOH; Purity： ≥95%; MF： C18H35N3O10; MW： 453.23; Recommended Storage Condition： Store at -5°C,keep in dry and avoid ...
www.biochempeg.com
N3-PEG8-CH2COOH | Biorbyt
N3-PEG8-CH2COOH, a PEG-based linker for PROTACs, joins two essential ligands crucial for forming PROTAC molecules and enables sele...
www.biorbyt.com
N3-PEG8-CH2COOH | PROTAC Linker | MedChemExpress
N3-PEG8-CH2COOH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloadditi...
www.medchemexpress.com

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N3-PEG8-CH2COOH | PROTAC Linker

MedchemExpress.com

https://www.medchemexpress.com › n3-peg8-ch2cooh

MedchemExpress.com

https://www.medchemexpress.com › n3-peg8-ch2cooh

N3-PEG8-CH2COOH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with ...

N3-PEG8-CH2COOH | CAS:1343472-07-0

Biopharma PEG

https://www.biochempeg.com › product › N3-PEG8-CH...

Biopharma PEG

https://www.biochempeg.com › product › N3-PEG8-CH...

Synonyms： Azide-PEG8-CH2COOH ; Purity： ≥95% ; MF： C18H35N3O ; MW： 453.23 ; Recommended Storage Condition： Store at -5°C,keep in dry and avoid sunlight.

N3-peg8-ch2cooh

PurePEG

https://purepeg.com › Products › N3-PEGn-CH2COOH

PurePEG

https://purepeg.com › Products › N3-PEGn-CH2COOH

Full Name. N3-PEG8-CH2COOH. Synonyms. N3-PEG8-CH2COOH. CAS Number. 1343472-07-0. Molecular Formula. C18H35N3O10. Molecular Weight. 453.48. Appearance.See more

$201.00 to $541.00In stock$45 delivery

N3-PEG8-CH2COOH

Ambeed.com

https://www.ambeed.com › products › N3-PEG8-CH2C...

Ambeed.com

https://www.ambeed.com › products › N3-PEG8-CH2C...

... Acetic Acid (3)2-Bromodibenzo[B,D]Furan (6)2-Ethylbenzofuran (3)2 ... Acetic Acid (5)2-(1H-Indol-3-Yl)Acetic Acid (28)2-(1H-

High Purity PEG Reagent, N3-PEG8-CH2COOH, 97% Min ...

CP Lab Safety

https://www.calpaclab.com › high-purity-peg-reagent-n3...

CP Lab Safety

https://www.calpaclab.com › high-purity-peg-reagent-n3...

High Purity PEG Reagent, N3-PEG8-CH2COOH, 97% Min Purity, 1 gram ; CAS Number: 1343472-07-0 ; Product Volume · 1 gram ; Formula · C18H35N3O10 ; Material · polyethylene ...

N3-PEG8-CH2COOH | CAS#1343472-07-0 | PEG | PROTAC linker

MedKoo Biosciences

https://www.medkoo.com › products

MedKoo Biosciences

https://www.medkoo.com › products

MedKoo Cat#: 123354. Name: N3-PEG8-CH2COOH. CAS#: 1343472-07-0. Chemical Formula: C18H35N3O10. Exact Mass: 453.2300. Molecular Weight: 453.49.

N3-PEG8-CH2COOH

Biorbyt

https://www.biorbyt.com › n3-peg8-ch2cooh-orb1989008

Biorbyt

https://www.biorbyt.com › n3-peg8-ch2cooh-orb1989008

N3-PEG8-CH2COOH, a PEG-based linker for PROTACs, joins two essential ligands crucial for forming PROTAC molecules and enables selective protein degradation ...

N3-PEG8-CH2COOH Cas:1343472-07-0

SINOPEG

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

SINOPEG

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

We are professional China N3-PEG8-CH2COOH company,manufacturer N3-PEG8-CH2COOH Cas:1343472-07-0 many years.All PEGs products acquired ISO-9001and ISO-13485 ...