2,4,5-Trichloroquinoline

CAS No. 153749-72-5
Cat. No. CS-D1236
Purity≥98%
MDL No.MFCD18447993

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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 153749-72-5

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Description

2,4,5-Trichloroquinoline is a chlorinated quinoline derivative featuring three chlorine substituents at key positions on the heterocyclic ring. This electron-deficient scaffold serves as a robust building block in medicinal chemistry and materials science, offering enhanced reactivity in cross-coupling transformations. The molecule exhibits high stability under standard conditions and integrates readily into complex molecular architectures.

Application

2,4,5-Trichloroquinoline serves as a versatile building block in medicinal chemistry and materials science, offering a highly functionalized quinoline scaffold with predictable reactivity. Its three chlorine substituents enable selective cross-coupling reactions, including Pd-catalyzed Suzuki and Stille couplings, facilitating rapid diversification of heterocyclic architectures. The compound exhibits excellent bench stability and compatibility with standard purification protocols, making it well-suited for high-throughput synthesis and process development workflows.

General Information

CAS No. 153749-72-5
Cat. No. CS-D1236
Purity ≥98%
MDL No. MFCD18447993
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₄Cl₃N
Molecular Weight 232.49
Synonym(s) None
SMILES ClC1=C2C(Cl)=CC(Cl)=NC2=CC=C1

Computational Chemistry Data

TPSA 12.89
LogP 4.195
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-P330-P362+P364-P405-P501

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds quinoline compounds

Key Words

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2,4,5-Trichloroquinoline

CAS No. 153749-72-5

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