N-(Azido-PEG4)-N-bis(PEG4-acid)

Name: N-(Azido-PEG4)-N-bis(PEG4-acid)
Brand: BOC Sciences
Rating: 5 (1 reviews)

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Category	Small-molecule Carboxylic Acid PEG
Catalog NO.	BPG-4128
Product Name	N-(Azido-PEG4)-N-bis(PEG4-acid)
CAS	2771424-45-2
Molecular Formula	C33H62N4O17
Molecular Weight	786.9

N-(Azido-PEG4)-N-bis(PEG4-acid) @(data.CAS != null ? $"| CAS 2771424-45-2" : "") - BOC Sciences

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Description	N-(Azido-PEG4)-N-bis(PEG4-acid) is a 3-arm branched PEG linker. The azide can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Please contact us for GMP-grade inquiries.
Purity	0.98
Storage	-20°C

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.