Dimethyl 5-bromopyridine-2,3-dicarboxylate

Name: Dimethyl 5-bromopyridine-2,3-dicarboxylate
Brand: ChemScene
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CAS No. 521980-82-5
Cat. No. CS-W000545
Purity≥96%
MDL No.MFCD09953248

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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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Dimethyl 5-bromopyridine-2,3-dicarboxylate|CS-W000545

Structure of 521980-82-5

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Description

Dimethyl 5-bromopyridine-2,3-dicarboxylate features a pyridine core bearing bromine at the 5-position and two ester groups at 2 and 3. This electron-deficient heterocycle integrates readily into cross-coupling reactions, enabling efficient access to functionalized pyridine scaffolds under standard conditions.

Application

Dimethyl 5-bromopyridine-2,3-dicarboxylate serves as a versatile building block in heterocyclic synthesis, enabling efficient access to pyridine-based scaffolds through palladium-catalyzed cross-coupling reactions. The bromine at the 5-position facilitates C–C bond formation under standard Suzuki and Stille conditions, while the two ester groups support selective derivatization and ring functionalization. Its bench-stable nature and compatibility with diverse reaction conditions make it well-suited for medicinal chemistry campaigns and process development workflows.

General Information

CAS No. 521980-82-5
Cat. No. CS-W000545
Purity ≥96%
MDL No. MFCD09953248
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₈BrNO₄
Molecular Weight 274.07
Synonym(s) None
SMILES O=C(C1=NC=C(Br)C=C1C(OC)=O)OC

Computational Chemistry Data

TPSA 65.49
LogP 1.4173
H_Acceptors 5
H_Donors 0
Rotatable_Bonds 2

Safety Information

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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 Ester

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

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Dimethyl 5-bromopyridine-2,3-dicarboxylate

CAS No. 521980-82-5

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