3-Bromo-2-chloro-6-fluoropyridine

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

CAS No. 1211578-75-4
Cat. No. CS-0442307
Purity≥98%
MDL No.MFCD18257575

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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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3-Bromo-2-chloro-6-fluoropyridine|CS-0442307

Structure of 1211578-75-4

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Description

3-Bromo-2-chloro-6-fluoropyridine is a halogenated pyridine derivative featuring strategically positioned bromo, chloro, and fluoro substituents. This combination enables selective cross-coupling reactions in medicinal chemistry and agrochemical synthesis. The molecule exhibits enhanced reactivity due to the electron-withdrawing nature of its substituents, facilitating palladium-catalyzed transformations under mild conditions.

Application

3-Bromo-2-chloro-6-fluoropyridine serves as a versatile heterocyclic building block in medicinal chemistry, enabling late-stage functionalization via palladium-catalyzed cross-coupling reactions. Its strategically positioned halogens (Br, Cl, F) exhibit orthogonal reactivity, facilitating sequential derivatization with high chemoselectivity. The compound demonstrates excellent bench stability and compatibility with standard reaction conditions, making it ideal for constructing complex pyridine-based scaffolds in API development.

General Information

CAS No. 1211578-75-4
Cat. No. CS-0442307
Purity ≥98%
MDL No. MFCD18257575
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₂BrClFN
Molecular Weight 210.43
Synonym(s) None
SMILES C1=CC(=NC(=C1Br)Cl)F

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 : H302-H315-H320-H335
Precautionary Statements : P264-P270-P330

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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3-Bromo-2-chloro-6-fluoropyridine

CAS No. 1211578-75-4

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