MS-PEG3-CH2CH2COONHS ester

Name: MS-PEG3-CH2CH2COONHS ester
Brand: BOC Sciences
Rating: 5 (1 reviews)

Cat No.: BPG-2080

Purity: >95%

4.5

MS-PEG3-CH2CH2COONHS ester is a heterobifunctional PEG linker containing a mesylate group and an NHS ester group. The mesyl group can be replaced by nuleophilic reagents for bioconjugation and PEGylation, and the NHS ester reacts with amines to form stable bioconjugates.

Category	Small-molecule Heterobifunctional PEG
Molecular Formula	C14H23NO10S
Molecular Weight	397.40
Appearance	Transparent Liquid
Storage	Store at -20°C

Structure of MS-PEG3-CH2CH2COONHS ester

Ordering Information

*For research and manufacturing use only. We do not sell to patients.

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Specification
Key Product Attributes
Reaction & Conjugation Properties

Synonyms	MS-PEG3-NHS ester
Purity	>95%

PEGType	Discrete PEG Linker
PEGArchitecture	Linear
Functionality	Monofunctional (Reactive)

ReactiveToward	Nucleophiles (Amines / Thiols); Primary Amines
ReactionChemistry	Nucleophilic Substitution; Activated-Ester Amine Coupling
BiomoleculeCompatibility	Amine- or Thiol-Functionalized Biomolecules; Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides
ResearchUse	Amine-Selective Biomolecule Coupling; Nucleophilic Linker Substitution