DBCO-NHCO-PEG13-NHS ester

Name: DBCO-NHCO-PEG13-NHS ester
Brand: BOC Sciences
Rating: 5 (1 reviews)

CAS No.: 2784618-59-1

Cat No.: BPG-4210

Purity: 0.95

4.5

DBCO-NHCO-PEG13-NHS ester is a long chain PEG linker containing NHS ester that is able to react specifically and efficiently with primary amines to form astable amide bond. The hydrophilic PEG13 arm improves water solubility and can also provide a long and flexible connection that minimizes steric hindrance during ligation. DBCO is commonly used for copper-free Click Chemistry reactions. Please contact us for GMP-grade inquiries.

Category	Small-molecule DBCO PEG
Molecular Formula	C52H75N3O19
Molecular Weight	1046.2
Shipping	Ambient temperature
Storage	-20°C

Structure of 2784618-59-1

Ordering Information

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Specification
Key Product Attributes
Reaction & Conjugation Properties

Purity

0.95

PEGType	Discrete PEG Linker
PEGArchitecture	Linear
Functionality	Heterobifunctional

ReactiveToward	Azides; Primary Amines
ReactionChemistry	SPAAC Click Chemistry; Activated-Ester Amine Coupling
BiomoleculeCompatibility	Click-Handle-Modified Proteins / Peptides; Click-Handle-Modified Antibodies; Click-Handle-Modified Oligonucleotides; Small Molecules / Probes; Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides
ResearchUse	Copper-Free Azide–Cyclooctyne Ligation; Amine-Selective Biomolecule Coupling