5-Bromo-2-methylquinoline

Name: 5-Bromo-2-methylquinoline
Brand: ChemScene
Availability: InStock
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CAS No. 54408-52-5
Cat. No. CS-0103513
Purity≥98%
MDL No.MFCD13189490

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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 54408-52-5

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Description

5-Bromo-2-methylquinoline is a heterocyclic scaffold featuring a bromine substituent at the 5-position and a methyl group at the 2-position on the quinoline core. This configuration imparts enhanced electronic modulation and steric profile, enabling efficient integration into transition metal-catalyzed coupling reactions. The molecule exhibits robust stability under standard handling conditions and demonstrates favorable solubility in common organic solvents, facilitating its use in synthetic medicinal chemistry and materials science applications.

Application

5-Bromo-2-methylquinoline serves as a versatile building block in transition-metal-catalyzed cross-coupling reactions, enabling efficient construction of biaryl and heteroaryl architectures. The bromine moiety facilitates palladium-catalyzed coupling with boronic acids, stannanes, and amines, while the methyl group provides moderate electronic stabilization and enhances solubility. Bench-stable and readily purified by column chromatography, it functions reliably in medicinal chemistry and materials synthesis workflows.

General Information

CAS No. 54408-52-5
Cat. No. CS-0103513
Purity ≥98%
MDL No. MFCD13189490
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₈BrN
Molecular Weight 222.08
Synonym(s) 5-Bromoquinaldine
SMILES CC1=NC2=CC=CC(Br)=C2C=C1

Computational Chemistry Data

TPSA 12.89
LogP 3.30572
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

Key Words

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5-Bromo-2-methylquinoline

CAS No. 54408-52-5

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