2,6-Dibromopyridine

Name: 2,6-Dibromopyridine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 626-05-1
Cat. No. CS-W008833
Purity≥98%
MDL No.MFCD00006223

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Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

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.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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

Structure of 626-05-1

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Description

2,6-Dibromopyridine features two bromine atoms positioned at the electron-deficient 2 and 6 ring positions, enabling selective functionalization in cross-coupling reactions. This sterically protected scaffold delivers high reactivity under mild conditions while maintaining bench stability.

Application

2,6-Dibromopyridine serves as a versatile building block in synthetic organic chemistry, enabling directed functionalization at the 2- and 6-positions of the pyridine ring. Its bromine substituents facilitate palladium-catalyzed cross-coupling reactions, including Suzuki-Miyaura and Stille couplings, with high regioselectivity. The molecule exhibits good bench stability and compatibility with standard reaction conditions, making it well-suited for constructing complex heterocyclic scaffolds and advanced intermediates in medicinal chemistry and materials science applications.

General Information

CAS No. 626-05-1
Cat. No. CS-W008833
Purity ≥98%
MDL No. MFCD00006223
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₃Br₂N
Molecular Weight 236.89
Synonym(s) None
SMILES BrC1=CC=CC(Br)=N1

Computational Chemistry Data

TPSA 12.89
LogP 2.6066
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS06
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅱ
Hazard Statements : H300-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

Bioactive Molecules Dye and Bio-assay Reagents

Building Blocks Functional Group Bromide

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

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2,6-Dibromopyridine

CAS No. 626-05-1

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