7-Bromo-4-chloro-3-nitroquinoline

Name: 7-Bromo-4-chloro-3-nitroquinoline
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 723280-98-6
Cat. No. CS-D0293
Purity≥95%
MDL No.MFCD12828220

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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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7-Bromo-4-chloro-3-nitroquinoline|CS-D0293

Structure of 723280-98-6

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General Information

CAS No. 723280-98-6
Cat. No. CS-D0293
Purity ≥95%
MDL No. MFCD12828220
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₄BrClN₂O₂
Molecular Weight 287.50
Synonym(s) None
SMILES O=[N+](C1=C(Cl)C2=CC=C(Br)C=C2N=C1)[O-]

Description

7-Bromo-4-chloro-3-nitroquinoline features a highly functionalized quinoline core with complementary halogen and nitro groups enabling diverse cross-coupling and derivatization pathways. This electron-deficient scaffold integrates readily into advanced synthetic architectures, particularly in medicinal chemistry and materials science applications requiring precise spatial control and enhanced reactivity.

Application

7-Bromo-4-chloro-3-nitroquinoline serves as a versatile building block for the synthesis of functionalized quinoline scaffolds. Its strategic halogenation pattern enables sequential cross-coupling reactions, particularly in Pd-catalyzed transformations, facilitating the construction of complex heterocyclic systems. The nitro group provides a handle for selective reduction and further derivatization, while the molecule exhibits good bench stability and ease of purification, making it well-suited for medicinal chemistry and process development workflows.

Synthesis

Route1
- 723280-94-2
- ~%
- In-stock
  
  723280-98-6
References
- WO2004/58759 A1, ; Page 67 ;

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

Quality Control

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Computational Chemistry Data

TPSA 56.03
LogP 3.5589
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 1

Other Classifications

Building Blocks Functional Group Nitro compounds

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds quinoline compounds

Key Words

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7-Bromo-4-chloro-3-nitroquinoline

CAS No. 723280-98-6

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