Z-BETA-ALA-OSU

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Cat Number

INT53733974

CAS Number

53733-97-4

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Product Detail Description Customer Q&A

CAS Number

53733-97-4

Storage

Store at -20℃

Synonyms

Z-BETA-ALANINE HYDROXYSUCCINIMIDE ESTER;Z-BETA-ALANINE N-HYDROXYSUCCINIMIDE ESTER;Z-BETA-ALANINE-OSU

Molecular Formula

C15H16N2O6

Molecular Weight

320.3

Smiles

C1CC(=O)N(C1=O)OC(=O)CCNC(=O)OCC2=CC=CC=C2

General Description

Z-BETA-ALA-OSU is the N-hydroxysuccinimide (NHS) ester of N-Cbz-protected beta-alanine, representing an "activated" form of the amino acid.

Mechanism of Action

It functions as a rapid acylating agent. The NHS ester (OSu) is highly reactive toward primary and secondary amines, allowing for the coupling of beta-alanine to proteins or other molecules without the need for additional coupling reagents.

Application

It is primarily used for the surface modification of nanoparticles, bioconjugation, and the synthesis of bioactive peptides.

Is Z-BETA-ALA-OSU moisture sensitive?

Yes, it should be handled under dry conditions to prevent hydrolysis of the ester.

How should Z-BETA-ALA-OSU be stored?

It should be stored at -20℃ in a desiccated container.

Does it meet international standards?

Yes, our manufacturing for it follows strict international industry standards.

Are COAs available for Z-BETA-ALA-OSU?

Yes, a batch-specific COA is provided with it for every shipment.

What is the reactivity of Z-BETA-ALA-OSU?

It reacts efficiently with amines to form stable amide bonds.

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