5-Bromo-2-chloroquinoline

Name: 5-Bromo-2-chloroquinoline
Brand: ChemScene
Availability: InStock
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CAS No. 99455-13-7
Cat. No. CS-0038859
Purity≥98%
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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Description

5-Bromo-2-chloroquinoline is a halogenated quinoline derivative featuring complementary reactive sites at the 5-bromo and 2-chloro positions. This scaffold enables selective cross-coupling reactions in transition-metal-catalyzed transformations, facilitating efficient access to functionalized heterocycles for medicinal chemistry and materials science applications.

Application

5-Bromo-2-chloroquinoline serves as a versatile building block in the synthesis of functionalized quinoline scaffolds. Its complementary halogenation pattern enables selective cross-coupling reactions, particularly Suzuki-Miyaura and Stille couplings, with high regiocontrol. The molecule exhibits excellent bench stability and facilitates efficient purification, making it well-suited for medicinal chemistry campaigns and process development.

General Information

CAS No. 99455-13-7
Cat. No. CS-0038859
Purity ≥98%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₅BrClN
Molecular Weight 242.50
Synonym(s) 5-Bromo-2-chloro-1-azanaphthalene
SMILES C1=CC(=C2C=CC(=NC2=C1)Cl)Br

Computational Chemistry Data

TPSA 12.89
LogP 3.6507
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS05,GHS06
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301-H318
Precautionary Statements : P264-P270-P330-P405-P501

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Other Classifications

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds quinoline compounds

Key Words

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5-Bromo-2-chloroquinoline

CAS No. 99455-13-7

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