4-Iodo-2,7-naphthyridin-1(2H)-one

Name: 4-Iodo-2,7-naphthyridin-1(2H)-one
Brand: ChemScene
Availability: InStock
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CAS No. 959558-50-0
Cat. No. CS-0050834
Purity≥97%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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4-Iodo-2,7-naphthyridin-1(2H)-one|CS-0050834

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General Information

CAS No. 959558-50-0
Cat. No. CS-0050834
Purity ≥97%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₅IN₂O
Molecular Weight 272.04
Synonym(s) 4-Iodo-2H-2,7-naphthyridin-1-one
SMILES IC1=CNC(=O)C2=C1C=CN=C2

Description

4-Iodo-2,7-naphthyridin-1(2H)-one features a fused bicyclic core with orthogonal electron-deficient sites, enabling efficient coupling in cross-coupling transformations. The iodine substituent facilitates Pd-catalyzed reactions under standard conditions, while the naphthyridinone scaffold provides structural rigidity and tunable electronic properties for medicinal chemistry applications.

Application

4-Iodo-2,7-naphthyridin-1(2H)-one serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its well-established reactivity. The iodide group facilitates efficient C–C and C–heteroatom bond formation, while the naphthyridinone core provides a rigid, hydrogen-bond-capable scaffold suitable for drug discovery. Bench-stable and compatible with standard purification methods, it functions effectively in late-stage functionalization and modular synthesis of heterocyclic compounds.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H312-H319-H335
Precautionary Statements : P261-P280-P302+P352

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Computational Chemistry Data

TPSA 45.75
LogP 1.5277
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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4-Iodo-2,7-naphthyridin-1(2H)-one

CAS No. 959558-50-0

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