2,3,6-Trichloropyridin-4-amine

Name: 2,3,6-Trichloropyridin-4-amine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 874491-78-8
Cat. No. CS-0145990
Purity≥95%
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+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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2,3,6-Trichloropyridin-4-amine|CS-0145990

Structure of 874491-78-8

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Description

2,3,6-Trichloropyridin-4-amine features a highly reactive pyridine core functionalized with three chlorine atoms at electron-deficient positions, enabling efficient coupling reactions. This bench-stable reagent integrates readily into synthetic pathways requiring selective substitution or as a building block for bioactive heterocycles.

Application

2,3,6-Trichloropyridin-4-amine serves as a versatile building block in medicinal chemistry, enabling efficient introduction of nitrogen-containing heterocycles via nucleophilic substitution. Its trichloro substitution pattern provides orthogonal reactivity for sequential functionalization, while the pyridinamine core offers robust bench stability and compatibility with standard coupling protocols. Facilitates rapid diversification in API scaffold development.

General Information

CAS No. 874491-78-8
Cat. No. CS-0145990
Purity ≥95%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₃Cl₃N₂
Molecular Weight 197.45
Synonym(s) 2,3,,6-TETRACHLOROPYRIDIN-4-AMINE
SMILES NC1=C(Cl)C(Cl)=NC(Cl)=C1

Computational Chemistry Data

TPSA 38.91
LogP 2.624
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-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 Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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2,3,6-Trichloropyridin-4-amine

CAS No. 874491-78-8

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