2-Amino-4-chloronicotinaldehyde

Name: 2-Amino-4-chloronicotinaldehyde
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CAS No. 884004-48-2
Cat. No. CS-0053862
Purity≥96%
MDL No.None

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2-Amino-4-chloronicotinaldehyde|CS-0053862

Structure of 884004-48-2

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Description

2-Amino-4-chloronicotinaldehyde features a strategically positioned aldehyde group flanked by electron-donating amino and electron-withdrawing chloro substituents, enabling precise tuning of reactivity in heterocyclic synthesis. This bench-stable scaffold integrates readily into complex molecular architectures under standard conditions.

Application

2-Amino-4-chloronicotinaldehyde serves as a versatile building block in medicinal chemistry, enabling the synthesis of heterocyclic scaffolds via condensation and cyclization reactions. Its ortho-amino and aldehyde functionalities offer complementary reactivity for constructing fused rings and bioactive molecules, with demonstrated stability under standard bench conditions and ease of purification.

General Information

CAS No. 884004-48-2
Cat. No. CS-0053862
Purity ≥96%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₅ClN₂O
Molecular Weight 156.57
Synonym(s) 2-Amino-4-chloro-pyridine-3-carbaldehyde
SMILES O=CC1=C(N)N=CC=C1Cl

Computational Chemistry Data

TPSA 55.98
LogP 1.1297
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

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

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Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Aldehyde

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

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2-Amino-4-chloronicotinaldehyde

CAS No. 884004-48-2

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