5-Bromo-4-chloro-2-fluorobenzoic acid

CAS No. 289038-22-8
Cat. No. CS-W022324
Purity≥98%
MDL No.MFCD00672928

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Type	HazMat Fee
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FedEx Limited Quantities Ground	$0.00
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5-Bromo-4-chloro-2-fluorobenzoic acid|CS-W022324

Structure of 289038-22-8

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Description

5-Bromo-4-chloro-2-fluorobenzoic acid features a trifunctional aryl core with halogen substituents enabling diverse cross-coupling transformations. The electron-deficient ring facilitates palladium-catalyzed reactions, while the carboxylic acid group provides a handle for derivatization. This compound serves as a key intermediate in medicinal chemistry and materials synthesis, offering high reactivity under standard conditions.

Application

5-Bromo-4-chloro-2-fluorobenzoic acid serves as a versatile building block for the synthesis of bioactive heterocycles and pharmaceutical intermediates. Its orthogonal halogenation pattern enables selective cross-coupling reactions, while the carboxylic acid group facilitates direct derivatization or salt formation. The compound exhibits excellent bench stability and compatibility with standard coupling protocols, making it well-suited for iterative synthetic strategies in medicinal chemistry and process development.

General Information

CAS No. 289038-22-8
Cat. No. CS-W022324
Purity ≥98%
MDL No. MFCD00672928
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₃BrClFO₂
Molecular Weight 253.45
Synonym(s) None
SMILES O=C(O)C1=CC(Br)=C(Cl)C=C1F

Computational Chemistry Data

TPSA 37.3
LogP 2.9398
H_Acceptors 1
H_Donors 1
Rotatable_Bonds 1

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 Functional Group Chloride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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5-Bromo-4-chloro-2-fluorobenzoic acid

CAS No. 289038-22-8

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