2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one

Name: 2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
Brand: ChemScene
Availability: InStock
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CAS No. 1256811-82-1
Cat. No. CS-0139624
Purity≥97%
MDL No.None

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2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one|CS-0139624

Structure of 1256811-82-1

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Description

2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one is a heterocyclic building block featuring a chlorinated pyrrolopyridinone core. This electron-deficient scaffold integrates readily into medicinal chemistry campaigns, offering high reactivity at the C5 carbonyl and favorable stability under standard conditions. Its fused ring system enables precise spatial control in target-directed synthesis.

Application

2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one serves as a versatile building block for the synthesis of biologically relevant heterocycles. Its electrophilic chlorine at C2 enables facile nucleophilic substitution, while the enaminone functionality supports diverse transformations. The compound exhibits good bench stability and compatibility with standard coupling reactions, facilitating efficient access to complex scaffolds in medicinal chemistry campaigns.

General Information

CAS No. 1256811-82-1
Cat. No. CS-0139624
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₅ClN₂O
Molecular Weight 168.58
Synonym(s) None
SMILES O=C1NCC2=NC(Cl)=CC=C21

Computational Chemistry Data

TPSA 41.99
LogP 0.9784
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H320-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one

CAS No. 1256811-82-1

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