2-Chloro-4-methoxy-6-methyl-3-nitropyridine

CAS No. 179056-94-1
Cat. No. CS-0153353
Purity≥95%
MDL No.MFCD20040427

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2-Chloro-4-methoxy-6-methyl-3-nitropyridine|CS-0153353

Structure of 179056-94-1

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Description

2-Chloro-4-methoxy-6-methyl-3-nitropyridine features a nitro group at C3 and a chloro substituent at C2, enabling efficient coupling in cross-coupling reactions. The methoxy and methyl groups enhance solubility and electronic modulation, while the pyridine core offers stability under standard conditions. This compound serves as a key intermediate in medicinal chemistry for constructing nitrogen-rich heterocycles.

Application

2-Chloro-4-methoxy-6-methyl-3-nitropyridine serves as a versatile building block in heterocyclic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its reactive chloropyridine moiety. The methoxy and methyl groups provide steric and electronic modulation, enhancing regioselectivity in subsequent transformations. Its bench-stable nature and compatibility with common protecting group strategies facilitate efficient access to complex pyridine-based scaffolds for medicinal chemistry and agrochemical development.

General Information

CAS No. 179056-94-1
Cat. No. CS-0153353
Purity ≥95%
MDL No. MFCD20040427
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₇ClN₂O₃
Molecular Weight 202.60
Synonym(s) 2-chloro-4-methoxy-6-methyl-3-nitro-pyridine
SMILES CC1=CC(=C(C(=N1)Cl)[N+](=O)[O-])OC

Computational Chemistry Data

TPSA 65.26
LogP 1.96022
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 2

Safety Information

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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-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

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2-Chloro-4-methoxy-6-methyl-3-nitropyridine

CAS No. 179056-94-1

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