2,5-Dioxopyrrolidin-1-yl (2-(pyridin-2-yldisulfanyl)ethyl) carbonate

Name: 2,5-Dioxopyrrolidin-1-yl (2-(pyridin-2-yldisulfanyl)ethyl) carbonate
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CAS No. 896460-76-7
Cat. No. CS-1238329
Purity≥95%
MDL No.None

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2,5-Dioxopyrrolidin-1-yl (2-(pyridin-2-yldisulfanyl)ethyl) carbonate|CS-1238329

Structure of 896460-76-7

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Description

This reagent features a reactive dioxopyrrolidinyl carbonate group paired with a pyridin-2-yldisulfanylethyl linker, enabling efficient conjugation through disulfide bond formation. The system facilitates site-specific bioconjugation under mild conditions, leveraging the redox-responsive nature of the disulfide moiety for controlled release or stabilization in biological environments.

Application

2,5-Dioxopyrrolidin-1-yl (2-(pyridin-2-yldisulfanyl)ethyl) carbonate serves as a versatile sulfenylating agent in synthetic chemistry, enabling selective C–S bond formation under mild conditions. The pyridin-2-yl disulfide moiety facilitates controlled release of reactive sulfur species, while the N-hydroxypyrrolidinone leaving group ensures efficient coupling. Its bench-stable nature and compatibility with diverse functional groups make it well-suited for peptide conjugation, thiol labeling, and heterocycle synthesis in medicinal chemistry workflows.

General Information

CAS No. 896460-76-7
Cat. No. CS-1238329
Purity ≥95%
MDL No. None
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₂N₂O₅S₂
Molecular Weight 328.36
Synonym(s) None
SMILES O=C(OCCSSC1=NC=CC=C1)ON2C(CCC2=O)=O

Computational Chemistry Data

TPSA N/A
LogP N/A
H_Acceptors N/A
H_Donors N/A
Rotatable_Bonds N/A

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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2,5-Dioxopyrrolidin-1-yl (2-(pyridin-2-yldisulfanyl)ethyl) carbonate

CAS No. 896460-76-7

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