4-Aminopyridin-2(1H)-one

Name: 4-Aminopyridin-2(1H)-one
Brand: ChemScene
Availability: InStock
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CAS No. 38767-72-5
Cat. No. CS-0058663
Purity≥98%
MDL No.MFCD09832889

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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+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 38767-72-5

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Description

4-Aminopyridin-2(1H)-one features a fused pyridone core with a strategically positioned amino group, enabling strong hydrogen bonding and enhanced solubility. This scaffold integrates readily into bioactive molecules, serving as a key pharmacophore in kinase inhibitors and antiviral agents. The compound exhibits robust stability under standard bench conditions and facilitates efficient derivatization via amine functionalization.

Application

4-Aminopyridin-2(1H)-one serves as a versatile scaffold in medicinal chemistry, enabling rapid access to diverse heterocyclic systems through its dual functionality: a nucleophilic amine and a hydrogen-bond-capable carbonyl. It functions as a key building block in the synthesis of kinase inhibitors and other bioactive molecules, offering excellent bench stability, straightforward purification, and compatibility with standard coupling and cyclization protocols.

General Information

CAS No. 38767-72-5
Cat. No. CS-0058663
Purity ≥98%
MDL No. MFCD09832889
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₆N₂O
Molecular Weight 110.11
Synonym(s) 4-Aminopyridin-2-ol
SMILES O=C1NC=CC(N)=C1

Computational Chemistry Data

TPSA 58.88
LogP -0.0429
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 0

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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4-Aminopyridin-2(1H)-one

CAS No. 38767-72-5

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