6-Bromo-2-chloro-3-fluoropyridine

Name: 6-Bromo-2-chloro-3-fluoropyridine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1211591-93-3
Cat. No. CS-0136466
Purity≥95%
MDL No.MFCD18257569

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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*For research and further manufacturing use only, not for direct human use.

6-Bromo-2-chloro-3-fluoropyridine|CS-0136466

Structure of 1211591-93-3

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Description

6-Bromo-2-chloro-3-fluoropyridine is a halogenated pyridine derivative featuring strategically positioned bromo, chloro, and fluoro substituents. This combination imparts enhanced electrophilicity and regioselective reactivity in cross-coupling transformations. The molecule exhibits robust stability under standard reaction conditions and integrates readily into complex heterocyclic architectures.

Application

6-Bromo-2-chloro-3-fluoropyridine serves as a versatile building block in medicinal chemistry, enabling palladium-catalyzed cross-coupling reactions due to its orthogonal halogen reactivity. The bromine center facilitates efficient C–C bond formation, while the chlorine and fluorine substituents offer enhanced metabolic stability and modulated electronic properties. Its bench-stable nature and compatibility with diverse reaction conditions make it ideal for constructing complex heterocyclic scaffolds in API development.

General Information

CAS No. 1211591-93-3
Cat. No. CS-0136466
Purity ≥95%
MDL No. MFCD18257569
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₂BrClFN
Molecular Weight 210.43
Synonym(s) None
SMILES FC1=CC=C(Br)N=C1Cl

Computational Chemistry Data

TPSA 12.89
LogP 2.6366
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 : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

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Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Key Words

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6-Bromo-2-chloro-3-fluoropyridine

CAS No. 1211591-93-3

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