3-Chloro-2-methylquinoline

Name: 3-Chloro-2-methylquinoline
Brand: ChemScene
Availability: InStock
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CAS No. 10222-49-8
Cat. No. CS-0152743
Purity≥98%
MDL No.MFCD08705677

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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 10222-49-8

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Description

3-Chloro-2-methylquinoline is a heterocyclic compound featuring a quinoline core with chlorine at the 3-position and a methyl group at the 2-position. This electron-deficient scaffold integrates readily into transition-metal-catalyzed coupling reactions, serving as a pivotal building block in medicinal chemistry and materials science due to its stability and predictable reactivity.

Application

3-Chloro-2-methylquinoline serves as a versatile heterocyclic building block in medicinal chemistry and materials science. Its electron-deficient quinoline core, combined with orthogonal functional handles—chlorine at C3 and methyl at C2—enables directed metal-catalyzed coupling reactions, including Suzuki-Miyaura and Buchwald-Hartwig transformations. The molecule exhibits good bench stability and facilitates efficient derivatization under standard reaction conditions, making it well-suited for the synthesis of complex pharmaceutical scaffolds and functionalized ligands.

General Information

CAS No. 10222-49-8
Cat. No. CS-0152743
Purity ≥98%
MDL No. MFCD08705677
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₈ClN
Molecular Weight 177.63
Synonym(s) Quinoline,3-chloro-2-methyl
SMILES CC1=NC2=CC=CC=C2C=C1Cl

Computational Chemistry Data

TPSA 12.89
LogP 3.19662
H_Acceptors 1
H_Donors 0
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 Skeleton Aromatic heterocycle compounds quinoline compounds

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3-Chloro-2-methylquinoline

CAS No. 10222-49-8

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