Isoquinolin-4-amine

Name: Isoquinolin-4-amine
Brand: ChemScene
Availability: InStock
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CAS No. 23687-25-4
Cat. No. CS-W008059
Purity≥98%
MDL No.MFCD00034752

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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+

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Structure of 23687-25-4

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Description

Isoquinolin-4-amine serves as a key heterocyclic scaffold in medicinal chemistry, featuring a nitrogen-rich core that enables strong hydrogen bonding and metal coordination. This compound integrates readily into bioactive molecules, particularly in kinase inhibitors and antiviral agents, where its planar structure enhances target binding affinity. The amine group offers direct functionalization potential for conjugation or salt formation, improving solubility and pharmacokinetic properties.

Application

Isoquinolin-4-amine serves as a versatile heterocyclic building block in medicinal chemistry, enabling efficient access to bioactive scaffolds through direct functionalization at the 4-position. Its amine functionality facilitates coupling reactions, reductive amination, and transition-metal-catalyzed transformations, while maintaining bench stability and compatibility with common protecting group strategies. This compound functions effectively in the synthesis of kinase inhibitors, antiviral agents, and other pharmaceutical candidates requiring rigid, nitrogen-rich frameworks.

General Information

CAS No. 23687-25-4
Cat. No. CS-W008059
Purity ≥98%
MDL No. MFCD00034752
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₈N₂
Molecular Weight 144.17
Synonym(s) 4-Aminoisoquinoline
SMILES NC1=CN=CC2=C1C=CC=C2

Computational Chemistry Data

TPSA 38.91
LogP 1.817
H_Acceptors 2
H_Donors 1
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-H319
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

Bioactive Molecules Dye and Bio-assay Reagents

Building Blocks Functional Group Amine

Building Blocks Skeleton Aromatic heterocycle compounds Isoquinoline compounds

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Isoquinolin-4-amine

CAS No. 23687-25-4

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